WURCS=2.0/3,4,3/[uxxxxh][uxxxxh_2*NCC/3=O][u1221m]/1-1-2-3/a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?
