cccc cccp ccee ccoc ccow ccpe ccpp cec- cece ceco cecp ceec ceop cepc cepe cepo cepp cewe ceze coce coco cocp coep coop cope copo copp cowe cowp coze cozz cpce cpep eccc ecce ecco eco- ecop ecpp eeee eeoc eeze epcc epec epee epoc eppc eppo eppp ewew ezop ezzo o-eo occc oce ocee ocpp oec- oecc oeec oooo ooze opec opep opo- oppo owez owoe owow owpe owze ozee pccc pcce pccw pcep pcoe pcpp pece peco pecz peec peep pepe pepo pewe peze pezo poce poco poop pop- popc pope popo popp powe powp poze pozo ppcc pppo pppp wccc wcce wcco wccp wccw wcec wcee wceo wcez wcoc wcoe wcoo wcop wcoz wcpc wcpe wcpo wcpp wcpz wcwc wcwp wcze wczz wecc weco wecw wecz weec weeo weep weez weop weow wepe wepp wewc wewe wewo wezc weze wezo wezw wezz wocc woce woco wooc woop woow wooz wopc wopp wowc wowe wowo wowp woww wowz woze wozz wpcc wpce wpcw wpec wpeo wpep wpez wpoc wpop wpow wpoz wppc wppz wpwc wpwz wpze wpzz wwco wwcw wwec wweo wwow wwoz wwpc wwpw wwwc wwwe wwww wwwz wwzw wwzz wzcc wzcp wzee wzep wzew wzez wzoc wzoe wzoo wzoz wzpw wzwp wzww wzwz wzze wzzo wzzp wzzw wzzz zeep zepo zepp zewe zewo zeze zoco zoo- zoop zope zozo zwop zwoz zzzz