WURCS=2.0/4,8,7/[a1122h-1x_1-?][a1122h-1a_1-5][a2122h-1a_1-5_2*NCC/3=O][a1122h-1b_1-5]/1-2-3-4-2-2-3-4/a2-b1_b6-c1_c3-d1_d2-e1_e2-f1_f6-g1_g3-h1
