WURCS=2.0/4,4,4/[AUd21122h_5*NCC/3=O][u2122h][u2112h_2*NCC/3=O][u2112h]/1-2-3-4/a?|b?|c?|d?}*OSO/3=O/3=O_a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?_a?|b?|c?|d?}-{a?|b?|c?|d?
