WURCS=2.0/4,4,3/[Aad1122h-2x_2-6][a1122h-1x_1-5][a2122h-1x_1-5][a2112A-1x_1-5]/1-2-3-4/a?-b1_a?-d1*OPO*/3O/3=O_b?-c1