WURCS=2.0/5,8,7/[Aad1122h-2a_2-?][a11221h-1a_1-5][a2122h-1b_1-5][a11222h-1a_1-5][a2122h-1a_1-5]/1-2-2-2-3-4-4-5/a5-b1_b3-c1_b4-e1_b6-h1_c2-d1_e6-f1_f6-g1