WURCS=2.0/4,12,11/[axxxxh-1x_1-?][axxxxh-1x_1-?_2*NCC/3=O][Aad21122h-2x_2-6_5*NCC/3=O][axxxxm-1x_1-?]/1-1-2-1-2-1-2-1-2-1-3-4/a?-b1_b?-c1_c?-d1_d?-e1_e?-f1_f?-g1_g?-h1_h?-i1_i?-j1_i?-l1_j?-k2