WURCS=2.0/4,5,6/[AUdxxxxh][uxxxxxh][uxxxxh_2*N][uxxxxh]/1-2-3-3-4/a?|b?|c?|d?|e?}*OPO/3O/3=O_a?|b?|c?|d?|e?}*OPO/3O/3=O_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?*OPO*/3O/3=O