WURCS=2.0/4,5,4/[a2122h-1x_1-?][a2112h-1x_1-5][a2122h-1x_1-5_2*NCC/3=O][a1221m-1x_1-5]/1-2-3-2-4/a?-b1_b?-c1_b?-e1_c?-d1
