WURCS=2.0/5,7,6/[u2211m][a2112A-1x_1-5][a2211m-1x_1-5][a2112h-1x_1-5_3*OC][a2112h-1x_1-5]/1-2-3-4-5-2-2/a?-b1_b?-c1_c?-d1_c?-f1_d?-e1_f?-g1