WURCS=2.0/5,14,13/[u2122h_2*NCC/3=O][a1122h-1x_1-5][a2122h-1x_1-5_2*NCC/3=O][a2112h-1x_1-5][Aad21122h-2x_2-6_5*NCC/3=O]/1-2-2-3-4-5-3-4-2-3-4-5-3-4/a?-b1_b?-c1_b?-i1_c?-d1_c?-g1_d?-e1_e?-f2_g?-h1_i?-j1_i?-m1_j?-k1_k?-l2_m?-n1
