WURCS=2.0/5,12,11/[h2112h_2*NCC/3=O][a2112h-1x_1-5][a2122h-1x_1-5_2*NCC/3=O][a2112h-1x_1-5_2*NCC/3=O][a1221m-1x_1-5]/1-2-3-2-4-2-5-2-4-2-5-5/a?-b1_b?-c1_b?-h1_b?-l1_c?-d1_d?-e1_d?-g1_e?-f1_h?-i1_h?-k1_i?-j1