Common use of Two and one Clause in Contracts

Two and one. twelfth (2-1/12) days per month after eight (8) years of continuous service (twenty-five (25) days per full calendar year);

Two and one. twelfth (2-1/12) days per month after eight fifteen (8) 15) years of continuous service (twenty-five (25) days per full calendar year);

Two and one. twelfth (2-1/12) days per month after eight (8) years of continuous service (twenty-twenty- five (25) days per full calendar year);