WURCS=2.0/6,11,10/[AUd1122h][a1122h-1x_1-5][a2122m-1x_1-5_2*NCC/3=O_4*NCC/3=O][a2112A-1x_1-5_2*NCC/3=O_6*N][a2122h-1x_1-5][a2112h-1x_1-5_2*NCC/3=O]/1-2-2-3-4-4-4-5-6-5-5/a?-b1_b?-c1_b?-j1_c?-d1_c?-h1_c?-i1_d?-e1_e?-f1_f?-g1_j?-k1