WURCS=2.0/4,23,22/[a2122h-1x_1-5_2*NCC/3=O][a1122h-1x_1-5][a2112h-1x_1-5][Aad21122h-2x_2-6]/1-1-2-2-1-3-1-3-1-3-1-3-1-3-1-3-2-1-3-1-3-4-1/a?-b1_b?-c1_c?-d1_c?-q1_c?-w1_d?-e1_e?-f1_f?-g1_g?-h1_h?-i1_i?-j1_j?-k1_k?-l1_l?-m1_m?-n1_n?-o1_o?-p1_q?-r1_r?-s1_s?-t1_t?-u1_u?-v2