cccc cccl cccp cccu ccgc cclc cclg ccoc ccow ccpl ccpp ccuc ccup cgcc cgcg clog cloo clop clou clow cloz clpp coco cocp cocu cogo col- coll colo colp colu cool coop copg copo copp coul coup cowl cowp cozz cpcu cplc cucc culc cull culo culp cupl cupo cupp cupw cuzo gc-c gccc gclc gclp gcpc ggcl gggg ggpo glcc glog glop glou glow glug gogo goll golo golp golu goog gool goop gopc gopo gopu gou- goug goul goup gowl gowp gozo gozu gpgp gugg gugu gull gulo gulp gulu gwcc gwpp gzow lccc lcpc lcpl lgow llcc llgc lllc llll lloc lloo locc loco locu log- logo logp loll lolo lolz looc lool loop looz lopp lopu loul loup louu louw lowl lowp lowu loww lppl lugg lugo lugu lugz lull lulu lulz lupo lupu luup luwo luwu lwoo lwow lzop lzwl occc oclc ocpp ocul ogog ogou ogpl ogpu oguz olcc olgc ollo olog olpc oolo oooo opo- oppo oucc oulu ouu- ouzo owow owul ozgu ozlu pccc pccl pccw pcgg pcll pclo pcpp pgcc pglo pgou pgpu pgup plcc ploc plog ploo plop plou plow plpp plug plup poco pogg pogo pogz polg poll polo polu pool poop pop- popc popo popp poul poup pouw powl powp pozo ppcc pplo pppo pppp pugo pugu pull pulo pulp pulu pupl pupu puuc puzo pwll pzzl uccp ucoz ugcc ugcg uggo ugol uguu ugwu ulcc ulco ullo ulo- uloc ulog ulow ulul uocc uolc upgo uplo uppc uppp uppu upup uucp uulu uuoc uuuu wccc wccg wccl wcco wccp wccu wccw wcgc wcgl wcgo wcgw wclc wclg wcll wclo wclu wclw wclz wcoc wcog wcol wcoo wcop wcou wcoz wcpc wcpo wcpp wcpz wcug wcup wcuw wcwc wcwg wcwp wczz wgcl wgco wgcu wggc wggg wggo wgll wglo wglz wgoc wgog wgol wgop wgow wgpc wgpl wguc wgul wguo wgwg wgww wgzo wgzz wlcc wlcl wlco wlcu wlgc wlgp wlgz wlll wllw wloc wlog wlol wloo wlop wlou wlpc wlpg wlpo wlpw wlup wluw wluz wlwc wlwl wlzl wlzw wlzz wocc wocg wocl woco wocu wogg wogl wogo woll wolp wolw wolz wooc woog wool woop woow wooz wopc wopg wopp wouc woul woup wouw wowc wowl wowo wowp woww wowz wozz wpcc wpcl wpcw wpgc wpgg wpgp wpgu wpgw wplg wpll wplo wplp wplw wplz wpoc wpog wpol wpop wpow wpoz wppc wppg wppl wppz wpul wpup wpwc wpwz wpzz wucl wuco wucw wucz wugg wugu wulc wull wulu wuog wupg wupl wupw wupz wuuu wuwg wuzu wuzz wwcl wwco wwcu wwcw wwgc wwgl wwgo wwgp wwlc wwll wwlp wwlu wwlw wwlz wwog wwol wwow wwoz wwpc wwpg wwpl wwpw wwuz wwwc wwwl wwww wwwz wwzw wwzz wzcc wzcp wzgc wzgo wzlo wzoc wzol wzoo wzoz wzpl wzpw wzup wzuu wzwp wzww wzwz wzzg wzzl wzzo wzzp wzzu wzzw wzzz zloc zoco zogg zogo zoll zolo zoo- zool zoop zopl zouc zoug zowl zozo zozu zull zulu zulz zuoz zuul zuzu zwop zwoz zzzz