WURCS=2.0/1,5,4/[u1122h]/1-1-1-1-1/a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?*OPO*/3O/3=O_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?*OPO*/3O/3=O_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?*OPO*/3O/3=O_a?|b?|c?|d?|e?}-{a?|b?|c?|d?|e?*OPO*/3O/3=O