WURCS=2.0/5,16,15/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5][a2112h-1b_1-5][a2112h-1a_1-5]/1-1-2-3-1-4-5-1-4-5-1-3-1-4-5-1/a4-b1_b4-c1_c3-d1_c4-k1_c6-l1_d2-e1_d4-h1_e4-f1_f4-g1_h4-i1_i4-j1_l2-m1_l6-p1_m4-n1_n4-o1