WURCS=2.0/2,4,3/[udxxxm_3*NCC/3=O][uxxxxm]/1-2-2-2/a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?