WURCS=2.0/3,3,4/[u3344m][u1221m][u3334m]/1-2-3/a?|b?|c?}*OC_a?|b?|c?}*OC_a?|b?|c?}-{a?|b?|c?_a?|b?|c?}-{a?|b?|c?