Reduce complexity in PluralizationGrammar
Reduce complexity in PluralizationGrammar

Split `on_send` into smaller methods.

Drenmi/rubocop,hanumakanthvvn/rubocop,sue445/rubocop,haziqhafizuddin/rubocop,tejasbubane/rubocop,b-t-g/rubocop,melch/rubocop,petehamilton/rubocop,vergenzt/rubocop,rtlechow/rubocop,iGEL/rubocop,meganemura/rubocop,alexcstark/rubocop,rrosenblum/rubocop,legendetm/rubocop,hanumakanthvvn/rubocop,maxjacobson/rubocop,panthomakos/rubocop,alexdowad/rubocop,backus/rubocop,tejasbubane/rubocop,palkan/rubocop,urbanautomaton/rubocop,sinsoku/rubocop,mclark/rubocop,maxjacobson/rubocop,meganemura/rubocop,jmks/rubocop,palkan/rubocop,vergenzt/rubocop,lucasuyezu/rubocop,petehamilton/rubocop,alexcstark/rubocop,bbatsov/rubocop,tdeo/rubocop,sinsoku/rubocop,dreyks/rubocop,panthomakos/rubocop,NobodysNightmare/rubocop,vergenzt/rubocop,rtlechow/rubocop,meganemura/rubocop,jfelchner/rubocop,jmks/rubocop,maxjacobson/rubocop,akihiro17/rubocop,bbatsov/rubocop,lucasuyezu/rubocop,jfelchner/rubocop,alexdowad/rubocop,petehamilton/rubocop,mclark/rubocop,backus/rubocop,Drenmi/rubocop,deivid-rodriguez/rubocop,smakagon/rubocop,tejasbubane/rubocop,iGEL/rubocop,legendetm/rubocop,deivid-rodriguez/rubocop,smakagon/rubocop,melch/rubocop,scottmatthewman/rubocop,bquorning/rubocop,ilansh/rubocop,bquorning/rubocop,pocke/rubocop,haziqhafizuddin/rubocop,lumeet/rubocop,pocke/rubocop,akihiro17/rubocop,bankair/rubocop,ilansh/rubocop,panthomakos/rubocop,deivid-rodriguez/rubocop,jfelchner/rubocop,sue445/rubocop,savef/rubocop,tdeo/rubocop,mikegee/rubocop,dreyks/rubocop,mikegee/rubocop,akihiro17/rubocop,urbanautomaton/rubocop,lumeet/rubocop,sue445/rubocop,bankair/rubocop,jmks/rubocop,b-t-g/rubocop,mikegee/rubocop,rrosenblum/rubocop,NobodysNightmare/rubocop,savef/rubocop,bquorning/rubocop,scottmatthewman/rubocop,tdeo/rubocop,rrosenblum/rubocop,palkan/rubocop