WURCS=2.0/1,3,7/[uxxxxh]/1-1-1/a?|b?|c?}*1OC^RO*2/3CO/6=O/3C_a?|b?|c?}*1OC^RO*2/3CO/6=O/3C_a?|b?|c?}*1OC^RO*2/3CO/6=O/3C_a?|b?|c?}*1OC^RO*2/3CO/6=O/3C_a?|b?|c?}*OC_a?|b?|c?}-{a?|b?|c?_a?|b?|c?}-{a?|b?|c?