WURCS=2.0/4,9,8/[h2122h_2*NCC/3=O][a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a1221m-1x_1-5]/1-2-3-3-3-3-3-2-4/a?-b1_a?-i1_b?-c1_c?-d1_c?-g1_d?-e1_d?-f1_g?-h1
