WURCS=2.0/6,9,8/[AUd21122h][a11221h-1x_1-5][a2122h-1x_1-5_2*N][a2122h-1x_1-?][a11222h-1x_1-5][a2112h-1x_1-5]/1-2-2-2-3-4-5-6-2/a?-b1_b?-c1_b?-f1_b?-i1_c?-d1_d?-e1_f?-g1_g?-h1