Original sentence: 16 divisions (1st-17th, the designation 13 not being used)  The 13 divisions are split into  Each Iraqi army division has four line brigades, an engineering regiment, and a support regiment.As of May 2009, the 270,000 soldiers of the Iraqi Army is organized as follows:
Edited sentence: 14 divisions (1st-14th, the designation 13 not being used)  The 13 divisions are split into  Each Iraqi army division has four line brigades, an engineering regiment, and a support regiment.As of August 2009, the 253,000 soldiers of the Iraqi Army is organized as follows: