WURCS=2.0/5,5,4/[Aad1122h-2a_2-6_4*OP^XOP^XOCCN/5O/5=O/3O/3=O][a11221h-1a_1-5][a11221h-1a_1-5_6*OP^XOCCN/3O/3=O][a11221h-1a_1-5_3*OP^XOCCN/3O/3=O][a2122h-1b_1-5_6*OPO/3O/3=O]/1-2-3-4-5/a5-b1_b2-c1_b4-e1_c2-d1