WURCS=2.0/5,5,4/[u1221m][u2122h_2*NCC/3=O][u2122h][u4334h][u2112h]/1-2-3-4-5/a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?
