-hou -ous cccc cccs cccu cchr cchs ccoc ccow ccrc ccrs ccss ccuc ccus chch chcs chhs choc choh choo chor chos chou chow chrc chro chrr chrs chrw chsc chsh chsr chsw chur chus chwo coch coco cocu coho cohs cooh coos cor- corc coro corr cors cosc cosh coso coss cour cous cowh cows cozz crcc crcr crcz crhs croc croh croo cror crow croz crss crus cruz cscc csch csco cscr cscs cshs csor csos csrc csrs cssr csur csus csws cucc curo curr curs cush cuso cuss cusu cuws cuzo cwos cwrw hccc hcch hccs hchs hcsc hcso hcss hhhh hhhs hhus hoch hocr hocs hoho hoor hoos horc horo horr hors horw hosh hoss hour houw howh howr hows howz hozo hrhs hros hrrc hrso hscc hshs hsur huch hucs hucu huhs huhu huor huos huro hurr hurs huru hurz hush huso huss huus huws huzz occc ochs ocos ocro ocrr ocrs ocsw ocur ohcc ohho ohhs ohoh ohos ohow ohso ohss ohus oocr ooho oohs oooh oooo ooos oous orch orco orcs orhs oro- oror oros oroz orro orrs orso orsu orus orwo orzo orzu oscc osco oshc osho oshs oshu osoo osor osos osow osro osso ossu oucc ouch our- ouro ours ouu- ouzo owch owoh owow owur rccc rccs rchs rcos rcsc rcss rhhs rhoc rhoh rhos rhus rocc roch roco rocs rohr rohs rohu roor roos rooz rorc roro roru rosc rosh roso ross rouh rous rouz rowh rowr rows roww rozz rrhs rrrr rscc rsch rscs rshs rsos ruch ruhh ruhr ruhs rurc ruro rurs ruru rush ruso russ rusu rwch rwcs s-os sccc sccs sch- schh scho schr schs schw scoh scoo scor scow scr- scrc scrs scsc scsh scso scsr scsu scur shcc shhh shhs shoo shor shos shou show shrs shsc shur shus shuu shwr soch soco socr socs sohh soho sohs sohu soor soos sorh soro sorr sors soru sosh soso soss sour sous sowr sows soz- sozh srcc srch srhs sros srzu sscc sscs sshs ssoc ssrc ssrs sssc sssh ssss ssws suc- succ such sucr sucs suho suhr suoh suor suos sur- surc suro surr surs suru sus- suso suss susu susz suus suwu suzo suzu suzz swcc swch swhs swoo swor swow swss swuc szoc szss szuc szur ucho uchs ucos ucoz ucrc ucsc ucsu uhoh uhrs uhss uhuh uocc uor- urch urho uro- uroo urrh urso urss ursu urur urus uruz uscc usch usco uscs usho ushr ushs ushu usoc usos ussc ussr usss ussu usus uuoc uuuu uzos uzuh wccc wcch wcco wccr wccs wccu wccw wchc wcho wchr wchs wchz wcoc wcoh wcoo wcor wcos wcou wcoz wcrc wcrh wcro wcrr wcrs wcru wcrw wcrz wcsc wcsh wcso wcsr wcss wcsu wcsw wcsz wcur wcuw wcwc wczr wczz whcc whco whcr whcu whhh whho whhr whhs whhw whhz whoo whor whos whou whow whr- whrc whrh whro whru whrw whsc whsh whsr whss whuc whur whus whuz whwc whwh whzr whzz wocc woch woco wocr wocs wocu wohc wohs wooc woos woow wooz worc woro worr wors worw worz wosh woso woss wosu wosw wouc wour wous wouw wowc wowo wows woww wowz wozz wrch wrco wrcr wrcs wrcw wrhc wrho wrhs wrhu wroc wroo wros wrow wroz wrrc wrrh wrro wrrs wrrw wrrz wrsc wrsh wrso wrsr wrss wrsw wruc wrus wrwc wrwh wrwr wrzr wrzz wscc wsch wsco wscr wscs wscw wscz wshc wshh wsho wshr wshs wshu wshw wsoc wsoh wsoo wsor wsos wsou wsrc wsro wsrs wsru wsrw wssc wssr wsss wssu wssw wsuc wsur wsus wsuw wswr wsws wsww wuch wuco wucs wucw wucz wuhu wur- wurc wurz wush wuso wusr wuss wusu wusw wusz wuuu wuzr wuzu wuzz wwch wwco wwcr wwcs wwcu wwcw wwho wwhr wwor wwos wwow wwoz wwrc wwrr wwru wwrw wwrz wwsc wwsh wwsr wwss wwsu wwuh wwus wwuz wwwc wwwh wwwr wwws wwww wwwz wwzw wwzz wzcc wzch wzcr wzhr wzoc wzoo wzor wzoz wzrc wzrh wzrr wzru wzsr wzus wzuu wzww wzwz wzzo wzzr wzzs wzzu wzzw wzzz z-ro zhor zhou zhuo zhur zhuz zoch zoco zohr zoo- zoos zorc zoro zors zoso zoss zouc zozo zozu zsss zuhr zuoz zurr zuru zuzu zwoz zzhz zzzs zzzz