WURCS=2.0/2,4,3/[axxxxm-1x_1-5][axxxxh-1x_1-5]/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?