WURCS=2.0/1,6,8/[u2112h_2*NCC/3=O]/1-1-1-1-1-1/a?|b?|c?|d?|e?|f?}*OCC/3=O_a?|b?|c?|d?|e?|f?}*OCC/3=O_a?|b?|c?|d?|e?|f?}*OCC/3=O_a?|b?|c?|d?|e?|f?}-{a?|b?|c?|d?|e?|f?_a?|b?|c?|d?|e?|f?}-{a?|b?|c?|d?|e?|f?_a?|b?|c?|d?|e?|f?}-{a?|b?|c?|d?|e?|f?_a?|b?|c?|d?|e?|f?}-{a?|b?|c?|d?|e?|f?*OPO*/3O/3=O_a?|b?|c?|d?|e?|f?}-{a?|b?|c?|d?|e?|f?*OPO*/3O/3=O