Fix article related name singula to plural
Fix article related name singula to plural

jeanmask/opps,jeanmask/opps,opps/opps,opps/opps,YACOWS/opps,jeanmask/opps,williamroot/opps,williamroot/opps,YACOWS/opps,opps/opps,YACOWS/opps,opps/opps,jeanmask/opps,williamroot/opps,YACOWS/opps,williamroot/opps