WURCS=2.0/9,12,11/[Aad1122h-2a_2-6_4*OP^XOP^XOCCN/5O/5=O/3O/3=O][a11221h-1a_1-5][a2122A-1a_1-5][a2122h-1a_1-5_2*N][a2122h-1b_1-5][a1221m-1b_1-5_2*NCC/3=O_4*NC][a1122A-1b_1-5_2*NCC/3=O_3*NCC/3=O][a2122h-1a_1-5_2*NCC/3=O][a2112A-1a_1-5_2*N]/1-2-2-3-4-5-4-2-6-7-8-9/a5-b1_b3-c1_b4-f1_c2-d1_c7-e1_f4-g1_f6-l1_g4-h1_g6-i1_i3-j1_j4-k1