WURCS=2.0/4,7,6/[a2122h-1a_1-5][a2122h-1b_1-5][a2122h-1a_1-5_2*NCC/3=O][a2112h-1b_1-5]/1-2-2-3-2-1-4/a3-b1_a4-c1_a6-e1_c2-d1_e2-f1_f4-g1