WURCS=2.0/3,7,6/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5][a2112h-1b_1-5]/1-2-3-1-2-3-2/a3-b1_a4-c1_c3-d1_d3-e1_d4-f1_f3-g1
