WURCS=2.0/6,14,13/[u2122h_2*NCC/3=O][a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a2112h-1x_1-5][a1221m-1x_1-5][a212h-1x_1-5]/1-2-3-3-2-2-4-4-5-3-3-4-6-5/a?-b1_a?-n1_b?-c1_c?-d1_c?-j1_c?-m1_d?-e1_e?-f1_e?-i1_f?-g1_f?-h1_j?-k1_k?-l1