cccc cccl cccs cchl cchr cchs cchy cclc ccls ccoc ccrc ccrl ccrs ccsl ccss chch chcs chhs chlc chlr choc choh chol choo chor chos choy chrc chro chrr chrs chsc chsh chsr chy- chyc clhs cloo clor clos cloy clro clrs clsc cly- coch coco coho cohs col- coll colo cols coly cooh cool coos cor- corc corl coro corr cors cory cosc cosh cosl coso coss cosy coyl coyo coyr coys crcc crcr crhs crls croc croh crol croo cror croy crss cry- cryo crys cscc csch cscl csco cscr cscs cshl cshs cslr csor csos csrc csrs cssr csys cyc- cycc cycl cycs cyl- cylc cyll cyls cyrl cyrs cyy- cyyc hccc hcch hccs hchs hcsc hcso hcss hhcl hhhh hhhs hlhs hlly hlss hoch hocr hocs hohl hoho hol- holc holh holl holo hols holy hool hoor hoos horc horl horo horr hors hory hosh hoss hoys hrhs hros hrrc hrso hscc hshs hsls hyl- hyll hylo hyly hyo- lccc lccs lchc lchr lchs lcls lcor lcrl lcrs lcsc lcsr lhhh lhhs lhor lhss llcc llcs llhs lllc llll lloc lloo llyr locc loch loco locs loho lohr lohs loll lolo lols loly looc lool loor loos loro lors lory losc losh loso loss losy loys lrcs lrhs lroc lrrc lrrr lrry ls-r lsco lscs lshs lsoh lsrc lsso lssr lyc- lych lyco lyly lyo- lyro lys- lysl lyso lyss occc ochs oclc ocos ocrl ocro ocrr ocrs ocys ohcc ohho ohhs ohly ohoh ohos ohso ohss ohyo olcc ollo olly olor olos olry olsh oocr ooho oohs oolo oooh oooo ooos oory orch orco orcs orhs orlo orly oro- oror oros oroy orro orrs orry orso orsy orys oscc oscl osco oshc osho oshs oslo osoo osor osos osro osso ossy oych oyls oyly oyss rccc rccs rchs rcls rcos rcsc rcsl rcss rcyc rhhs rhls rhoc rhoh rhos rhyl rhys rlcs rlls rlsh rlys rocc roch roco rocs rohl rohr rohs rohy roll rolo roly rool roor roos rorc roro rory rosc rosh roso ross rosy royl roys rrhs rrrr rscc rsch rscs rscy rshs rslc rsos rssl rych ryoh rysh rysy s-os sccc sccl sccs sccy sch- schh schl scho schr schs scl- sclc scls scoh scol scoo scor scr- scrc scrs scry scsc scsh scsl scso scsr shcc shhh shhs shl- shls shoo shor shos shrs shsc slcc slhs sloc sloh sloo slos sloy slrc slrs slsc slys soch socl soco socr socs socy sohh sohl soho sohs solh soll solo solr sols soly sool soor soos sooy sorh soro sorr sors sory sosh soso soss soyo soys srcc srch srhs sros sscc sscs sshl sshs sslc ssoc ssrc ssrl ssrs sssc sssh ssss sych syco sycr syl- syll syls syro syrs syry syso syss yccc ycch ylls yoch yoho yoll yolo yoly yool yoro yory yosh yoso yoyo yrho yrly ysco yssh yyyy