Common use of Issuance of Warrant Certificates Clause in Contracts

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ]Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [_____ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ _ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with ____________, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euroclear System (the "Euroclear Operator"), and for Clearstream Banking societe anonyme ("Clearstream") for credit to the accounts of persons appearing from time to time on the records of the Euroclear Operator or of Clearstream as being entitled to any portion thereof. [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount $________ of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [______ shares of the Warrant Securities] [ [$_______ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate penultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding ______ aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ _ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with ________, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euroclear System (the "Euroclear Operator"), and for Clearstream Banking societe anonyme ("Clearstream") for credit to the accounts of persons appearing from time to time on the records of the Euroclear Operator or of Clearstream as being entitled to any portion thereof. [The Temporary Global Security [, as defined in Section 1.04,] will at the same time be deposited with the Common Depositary.] [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or or[, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [a number not exceeding ________ aggregate shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [______ shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] Securities and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03provided. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ] Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [_____ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding ___aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ] Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [___aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ [ shares of the Warrant Securities] [an Securities][an aggregate principal amount not exceeding aggregate principal amount $ of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____[ shares of the Warrant Securities] [ [$ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate penultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with , as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euro-clear System (the "Euro-clear Operator"), and for Centrale de Livraison de Valeurs Mobilieres S.A. ("CEDEL") for credit to the accounts of persons appearing from time to time on the records of the Euro-clear Operator or of CEDEL as being entitled to any portion thereof. [2: The Temporary Global Security [, as defined in Section 1.04,] will at the same time be deposited with the Common Depositary.] [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or or[, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with , as common depositary (the "Common Depositary") for Morgan Guaranty Trust Company of New York, Brussels office (or any suxxxxxxr), as operator of the Euroclear System (the "Euroclear Operator"), and for Cedelbank ("Cedelbank") for credit to the accounts of persons appearing from time to time on the records of the Euroclear Operator or of Cedelbank as being entitled to any portion thereof. [2: The Temporary Global Security [, as defined in Section 1.04,] will at the same time be deposited with the Common Depositary.] [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or or[, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [______________ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ [ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ] Warrants representing the right to purchase up to [_____[ shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding ___ aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ]Warrants representing the right to purchase up to [_____[ shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.014. 01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ] Warrants representing the right to purchase up to [______ shares of the Warrant Securities] [ [$____ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing (a) Until the right to purchase [_____ shares of Distribution Date, (i) the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Warrants will be evidenced (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.013(b) hereof) by the certificates representing shares of Common Stock registered in the names of the holders of the Common Stock (which certificates shall be deemed also to be certificates for the associated Warrants) and not by separate Warrants certificates, and (ii) the Warrants will be transferable only in connection with the transfer of the associated shares of Common Stock. As soon as practicable after the Distribution Date, the Warrants Agent will send by first-class, insured, postage prepaid mail, to each record holder of the Common Stock as of the Close of Business on the Distribution Date, at the address of such holder shown on the stock transfer records of the Company,one or more Warrant Certificates, in substantially the form of Exhibit A hereto (the "Warrant Certificates"), evidencing in the aggregate that number of Warrants to which such holder is entitled in accordance with the provisions of this Agreement. As of and after the Distribution Date, the Warrants will be evidenced solely by such Warrant Certificates. The Warrants are exercisable only in accordance with the provisions of Section 7 thereof and are redeemable only in accordance with Section 23 hereof. (b) As soon as practicable after the Dividend Record Date, the Company will cause a copy of a Summary of Warrants, in substantially the form attached hereto as Exhibit B (the "Summary of Warrants"), to be sent by first-class, postage prepaid mail, to each record holder of the Common Stock as of the Close of Business on the Dividend Record Date, at the address of such holder shown on the stock transfer records of the Company. With respect to certificates for the Common Stock outstanding as of the Dividend Record Date, until the Distribution Date, the Warrants associated with the shares of Common Stock represented by such certificates will be evidenced by such certificates for the Common Stock and the registered holders of the Common Stock shall also be the registered holders of the associated Warrants. Until the Distribution Date (or the earlier redemption, expiration or termination of the Warrants), the surrender for transfer of any of the certificates representing shares of the Common Stock outstanding on the Dividend Record Date, with or without a copy of the Summary of Warrants, shall also constitute the transfer of the Warrants associated with the Common Stock represented by such certificate. (c) Warrants shall be issued in respect of all shares of Common Stock issued (whether originally issued or delivered from the Company's treasury) after the Dividend Record Date but prior to the earliest of (i) the Distribution Date, (ii) the Expiration Date, or (iii) the redemption of the Warrants, including in respect of all shares of Common Stock issued upon conversion of Class A Warrants to buy Common Stock. Certificates representing such shares of Common Stock and certificates issued on transfer of such shares of Common Stock, with or without a copy of the Summary of Warrants, prior to the Distribution Date (or earlier expiration or redemption of the Warrants) shall be deemed also to be certificates for the associated Warrants, and commencing as soon as reasonably practicable following the Dividend Record Date shall bear the following legend (or a legend substantially in the form thereof): This certificate also evidences and entitles the holder to Warrants set forth in a Warrants Agreement between the issuer and Florida Atlantic Stock Transfer Corporation, Inc., as Warrants Agent (the "Warrants Agent"), dated as of November 30, 1999, (the " Warrants Agreement"), the terms of which are incorporated herein by reference and a copy of which is on file at the principal offices of both the issuer and the Warrants Agent. The Warrants Agent will mail to the registered holder of this certificate a copy of the Warrants Agreement, as in effect on the date of mailing, without charge upon written request. Under certain circumstances set forth in the Warrants Agreement, such Warrants will be evidenced by separate certificates and will no longer be evidenced by this certificate. Under certain circumstances set forth in the Warrants Agreement, Warrants issued to, or held by any Person who is, was or becomes, or acquires shares from, an Acquiring Person or any Affiliate of an Acquiring Person (as each such term is defined in the Warrants Agreement and generally relating to the ownership or purchase of large shareholdings), whether currently held by or on behalf of such Person or Affiliate or by certain subsequent holders, may become null and void. Until the Distribution Date or the earlier redemption, expiration or termination of the Warrants, the Warrants associated with the Common Stock shall be evidenced by the Common Stock certificates alone and the registered holders of Common Stock shall also be the registered holders of the associated Warrants, and the Warrant Agent surrender for transfer of any of such certificates shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates also constitute the transfer of authorized denominations evidencing a like aggregate number of the Warrants evidenced associated with the Common Stock represented by such temporary Warrant Certificatescertificate. Until so exchanged, such temporary Warrant Certificates Warrants shall be entitled issued to the same benefits under this Warrant Agreement as definitive Warrant Certificatesextent provided in Section 22 hereof after the Distribution Date and prior to the Expiration Date.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding ___aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ]Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [___aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [$______ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.032.3, 3.02 3.2 and 4.014.1) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] Securities and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.032.3. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.014.1, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding ______ aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ _ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with ________, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euroclear System (the "Euroclear Operator"), and for Clearstream Banking SA ("Clearstream") for credit to the accounts of persons appearing from time to time on the records of the Euroclear Operator or of Clearstream as being entitled to any portion thereof. [2: The Temporary Global Security [, as defined in Section 1.04,] will at the same time be deposited with the Common Depositary.] [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or or[, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [_____ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates -------------------------------- evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ ___ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with _______________________, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euro-clear System (the "Euro-clear Operator"), and for Centrale de Livraison de Valeurs Mobilieres S.A. ("CEDEL") for credit to the accounts of persons appearing from time to time on the records of the Euro-clear Operator or of CEDEL as being entitled to any portion thereof. [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] Securities and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ [ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____[ shares of the Warrant Securities] [ [$ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing Warrants representing the right to purchase up to _________ aggregate principal amount of Warrant Securities and shall[, in the case of Warrant Certificates in registered form,] deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with ________________ Warrants representing , as common depositary (the right to purchase up to [_____shares "Common Depositary") for Morgan Guaranty Trust Company of New York, Brussels office (or any suxxxxxxr), as operator of the Warrant Securities] [ aggregate principal amount Euroclear System (the "Euroclear Operator"), and for Cedelbank for credit to the accounts of Warrant Securities] and shall deliver such Warrant Certificates persons appearing from time to or upon time on the order records of the CompanyEuroclear Operator or of Cedelbank as being entitled to any portion thereof. [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing (a) Warrants shall be initially issued in units as described below in connection with the right to purchase issuance of the Offered Securities [but shall be separately transferable on or after 5:00 P.M. New York City time on _____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing (the right "Detachable Date")] [and shall not be separately transferable] and each Warrant Certificate shall evidence one or more Warrants. Each Warrant evidenced thereby shall represent the right, subject to the provisions contained herein and therein, to purchase up to a Warrant Security in the principal amount of [_____shares of the Warrant Securities] [ aggregate insert principal amount of Warrant SecuritiesSecurities to be purchased upon exercise of each Warrant]. Warrants shall be initially issued in units with one Warrant per each [insert currency, currency units or composite currency and amount] and shall deliver principal amount of Offered Security included in such Warrant Certificates unit. ---------------------- * Complete or modify the provisions of this Form as appropriate to or upon reflect the order terms of the CompanyWarrants and the offered Warrant Securities. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued Monetary amounts may be in exchange or substitution for one or more previously countersigned Warrant Certificates U.S. dollars or in connection with their transfer as hereinafter provided foreign denominated currency, currency units or as provided in the antepenultimate paragraph of Section 2.03. Pending composite currency. (b) Prior to the preparation of definitive Warrant Certificates evidencing WarrantsCertificates, the Company may execute execute, and the Warrant Agent shall countersign and deliver deliver, temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, reproduced in each case in form a manner reasonably satisfactory to the Warrant AgentCompany). Such temporary Temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates Certificates, but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined in good faith by the Company with the concurrence of the Warrant AgentCompany. Such temporary Temporary Warrant Certificates may contain such reference references to any provisions provision of this Warrant Agreement as may be appropriate. Every such Each temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delayWithin a reasonable period, the Company shall shall, in accordance with this Agreement, execute and shall furnish definitive Warrant Certificates Certificates, and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.016, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates a like aggregate principal amount of definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificatesdenominations. Until so exchanged, such the temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ _ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with ____, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euroclear System (the "Euroclear Operator"), and for Clearstream Banking SA ("Clearstream") for credit to the accounts of persons appearing from time to time on the records of the Euroclear Operator or of Clearstream as being entitled to any portion thereof. [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing (a) Until the right to purchase [_____ shares of Distribution Date, (i) the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Warrants will be evidenced (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.013(b) hereof) by the certificates representing shares of Common Stock registered in the names of the holders of the Common Stock (which certificates shall be deemed also to be certificates for the associated Warrants) and not by separate Warrants certificates, and (ii) the Warrants will be transferable only in connection with the transfer of the associated shares of Common Stock. As soon as practicable after the Distribution Date, the Warrants Agent will send by first-class, insured, postage prepaid mail, to each record holder of the Common Stock as of the Close of Business on the Distribution Date, at the address of such holder shown on the stock transfer records of the Company, one or more Warrant Certificates, in substantially the form of Exhibit A hereto (the "Warrant Certificates"), evidencing in the aggregate that number of Warrants to which such holder is entitled in accordance with the provisions of this Agreement. As of and after the Distribution Date, the Warrants will be evidenced solely by such Warrant Certificates. The Warrants are exercisable only in accordance with the provisions of Section 7 thereof and are redeemable only in accordance with Section 23 hereof. (b) As soon as practicable after the Dividend Record Date, the Company will cause a copy of a Summary of Warrants, in substantially the form attached hereto as Exhibit B (the "Summary of Warrants"), to be sent by first-class, postage prepaid mail, to each record holder of the Common Stock as of the Close of Business on the Dividend Record Date, at the address of such holder shown on the stock transfer records of the Company. With respect to certificates for the Common Stock outstanding as of the Dividend Record Date, until the Distribution Date, the Warrants associated with the shares of Common Stock represented by such certificates will be evidenced by such certificates for the Common Stock and the registered holders of the Common Stock shall also be the registered holders of the associated Warrants. Until the Distribution Date (or the earlier redemption, expiration or termination of the Warrants), the surrender for transfer of any of the certificates representing shares of the Common Stock outstanding on the Dividend Record Date, with or without a copy of the Summary of Warrants, shall also constitute the transfer of the Warrants associated with the Common Stock represented by such certificate. (c) Warrants shall be issued in respect of all shares of Common Stock issued (whether originally issued or delivered from the Company's treasury) after the Dividend Record Date but prior to the earliest of (i) the Distribution Date, (ii) the Expiration Date, or (iii) the redemption of the Warrants, including in respect of all shares of Common Stock issued upon conversion of Class A Warrants to buy Common Stock. Certificates representing such shares of Common Stock and certificates issued on transfer of such shares of Common Stock, with or without a copy of the Summary of Warrants, prior to the Distribution Date (or earlier expiration or redemption of the Warrants) shall be deemed also to be certificates for the associated Warrants, and commencing as soon as reasonably practicable following the Dividend Record Date shall bear the following legend (or a legend substantially in the form thereof): This certificate also evidences and entitles the holder to Warrants set forth in a Warrants Agreement between the issuer and North American Transfer Co., as Warrants Agent (the "Warrants Agent"), dated as of November 30, 1999, (the " Warrants Agreement"), the terms of which are incorporated herein by reference and a copy of which is on file at the principal offices of both the issuer and the Warrants Agent. The Warrants Agent will mail to the registered holder of this certificate a copy of the Warrants Agreement, as in effect on the date of mailing, without charge upon written request. Under certain circumstances set forth in the Warrants Agreement, such Warrants will be evidenced by separate certificates and will no longer be evidenced by this certificate. Under certain circumstances set forth in the Warrants Agreement, Warrants issued to, or held by any Person who is, was or becomes, or acquires shares from, an Acquiring Person or any Affiliate of an Acquiring Person (as each such term is defined in the Warrants Agreement and generally relating to the ownership or purchase of large shareholdings), whether currently held by or on behalf of such Person or Affiliate or by certain subsequent holders, may become null and void. Until the Distribution Date or the earlier redemption, expiration or termination of the Warrants, the Warrants associated with the Common Stock shall be evidenced by the Common Stock certificates alone and the registered holders of Common Stock shall also be the registered holders of the associated Warrants, and the Warrant Agent surrender for transfer of any of such certificates shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates also constitute the transfer of authorized denominations evidencing a like aggregate number of the Warrants evidenced associated with the Common Stock represented by such temporary Warrant Certificatescertificate. Until so exchanged, such temporary Warrant Certificates Warrants shall be entitled issued to the same benefits under this Warrant Agreement as definitive Warrant Certificatesextent provided in Section 22 hereof after the Distribution Date and prior to the Expiration Date.

Issuance of Warrant Certificates. Warrant Certificates evidencing (a) On the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 terms and 4.01) may be executed by the Company and delivered subject to the Warrant Agent upon the execution conditions of this Warrant Agreement and in accordance with the terms of the Plan, on the Effective Date, Warrants to purchase the Warrant Shares will be issued by the Company to all holders of the Allowed Senior Notes Claims, on a pro rata basis, based upon the proportion that the outstanding principal amount of Senior Notes held by such holder bears to the total outstanding principal amount of Senior Notes. The Warrants shall be issued in the form of one or more global certificates, substantially in the form set forth in Exhibit A hereto (the "Warrant Certificates"), with the forms of election to exercise and of assignment printed on the reverse thereof, in substantially the form set forth in Exhibits B and C attached hereto. The Warrant Certificates may bear such appropriate insertions, deletions, omissions, substitutions and other variations as are required or permitted by this Warrant Agreement, and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may be required to comply with any law or with any rules made pursuant thereto or with any rules of any securities exchange, or, subject to the terms and conditions hereof, as may be determined to be proper and advisable by the officers executing such Warrant Certificates, such determination to be conclusively evidenced by their execution of the Warrant Certificates. The maximum number of shares of Common Stock issuable pursuant to the Warrants shall be 1,481,055 shares, as such amount may be adjusted from time to time thereafterpursuant to this Warrant Agreement. The Company shall promptly notify the Warrant Agent shall, in writing upon receipt of Warrant Certificates duly executed on behalf the occurrence of the CompanyEffective Date and, countersign Warrant Certificates evidencing ___________ Warrants representing if such notification is given orally, the right Company shall confirm the same in writing on or prior to purchase up to [_____shares of the Business Day next following. Until such notice is received by the Warrant Securities] [ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant CertificatesAgent, the Warrant Agent may presume conclusively for all purposes that the Effective Date has not occurred. (b) The Warrant Certificates shall countersign a be deposited on or after the Effective Date with, or with the Warrant Agent as custodian for, The Depositary Trust Company (the "Depositary") and registered in the name of Cede & Co., as the Depositary's nominee. Each Warrant Certificate only if shall represent such number of the outstanding Warrants as specified therein, and each shall provide that it shall represent the aggregate amount of outstanding Warrants from time to time endorsed thereon and that the aggregate amount of outstanding Warrants represented thereby may from time to time be reduced or increased, as appropriate, in accordance with the terms of this Warrant Certificate is issued Agreement. (c) Prior to due presentment for registration of transfer or exchange of any Warrant in exchange or substitution for one or more previously countersigned accordance with the procedures set forth in this Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing WarrantsAgreement, the Company may execute and the Warrant Agent shall countersign may deem and deliver temporary treat the Person in whose name any Warrant Certificates evidencing is registered upon the Warrant Register (the "Registered Holder" of such Warrants Warrant) as the absolute owner(s) thereof (printed, lithographed, typewritten notwithstanding any notation of ownership or otherwise produced, in each case in form satisfactory to other writing thereon made by anyone other than the Company or the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in ) for the form purpose of any exercise thereof, any distribution to the definitive Warrant Certificates but with such omissionsholder thereof and for all other purposes, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by neither the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and nor the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced be affected by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled any notice to the same benefits under this contrary; provided, however, that the Warrant Agreement as definitive Warrant CertificatesAgent may rely conclusively on any written notice provided to it by the Company.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ [ ] Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ [$_____ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount of Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with , as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euro-clear System (the "Euro-clear Operator"), and for Centrale de Livraison de Valeurs Mobilieres S.A. ("CEDEL") for credit to the accounts of persons appearing from time to time on the records of the Euro-clear Operator or of CEDEL as being entitled to any portion thereof. [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03]. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates -------------------------------- evidencing the right to purchase [_____ shares of the Warrant Securities] [an aggregate principal amount not exceeding _____ aggregate principal amount of _____ Warrant Securities] Securities (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____shares of the Warrant Securities] [ ___ aggregate principal amount of Warrant SecuritiesSecurities and shall[, in the case of Warrant Certificates in registered form,] and shall deliver such Warrant Certificates to or upon the order of the Company [and, in the case of the Global Warrant Certificate, upon the order of the Company, deposit the Global Warrant Certificate with _______________________, as common depositary (the "Common Depositary") for Xxxxxx Guaranty Trust Company of New York, Brussels office (or any successor), as operator of the Euro-clear System (the "Euro-clear Operator"), and for Centrale de Livraison de Valeurs Mobilieres S.A. ("CEDEL") for credit to the accounts of persons appearing from time to time on the records of the Euro-clear Operator or of CEDEL as being entitled to any portion thereof. [2: the Temporary Global Security [, as defined in Section 1.04,] will at the same time be deposited with the Common Depositary.] [The Global Warrant Certificate shall be held by the Common Depositary outside the United Kingdom.]] Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or [, with respect to Warrant Certificates in registered form,] in connection with their transfer as hereinafter provided or as provided in the antepenultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates [in registered form] evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates [in registered form] evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates [in registered form] but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant CertificatesCertificates [in registered form]. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates [in registered form] and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates [in registered form] of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant CertificatesCertificates [in registered form].

Issuance of Warrant Certificates. Warrant Certificates evidencing the right to purchase [_____ [ shares of the Warrant Securities] [an aggregate principal amount not exceeding aggregate principal amount $ of Warrant Securities] (except as provided in Sections 2.03, 3.02 and 4.01) may be executed by the Company and delivered to the Warrant Agent upon the execution of this Warrant Agreement or from time to time thereafter. The Warrant Agent shall, upon receipt of Warrant Certificates duly executed on behalf of the Company, countersign Warrant Certificates evidencing ___________ Warrants representing the right to purchase up to [_____[ shares of the Warrant Securities] [ [$ aggregate principal amount of Warrant Securities] and shall deliver such Warrant Certificates to or upon the order of the Company. Subsequent to such original issuance of the Warrant Certificates, the Warrant Agent shall countersign a Warrant Certificate only if the Warrant Certificate is issued in exchange or substitution for one or more previously countersigned Warrant Certificates or in connection with their transfer as hereinafter provided or as provided in the antepenultimate penultimate paragraph of Section 2.03. Pending the preparation of definitive Warrant Certificates evidencing Warrants, the Company may execute and the Warrant Agent shall countersign and deliver temporary Warrant Certificates evidencing such Warrants (printed, lithographed, typewritten or otherwise produced, in each case in form satisfactory to the Warrant Agent). Such temporary Warrant Certificates shall be issuable substantially in the form of the definitive Warrant Certificates but with such omissions, insertions and variations as may be appropriate for temporary Warrant Certificates, all as may be determined by the Company with the concurrence of the Warrant Agent. Such temporary Warrant Certificates may contain such reference to any provisions of this Warrant Agreement as may be appropriate. Every such temporary Warrant Certificate shall be executed by the Company and shall be countersigned by the Warrant Agent upon the same conditions and in substantially the same manner, and with like effect, as the definitive Warrant Certificates. Without unreasonable delay, the Company shall execute and shall furnish definitive Warrant Certificates and thereupon such temporary Warrant Certificates may be surrendered in exchange therefor without charge pursuant to and subject to the provisions of Section 4.01, and the Warrant Agent shall countersign and deliver in exchange for such temporary Warrant Certificates definitive Warrant Certificates of authorized denominations evidencing a like aggregate number of Warrants evidenced by such temporary Warrant Certificates. Until so exchanged, such temporary Warrant Certificates shall be entitled to the same benefits under this Warrant Agreement as definitive Warrant Certificates.