cccc cccp cccs cchp cchr cchs cchy ccoc ccpp ccpr ccps ccrc ccrp ccrs ccsp ccss chch chcp chcs chhs choc choh choo chop chor chos choy chpp chpr chrc chro chrp chrr chrs chsc chsh chsr chy- chyc coch coco cocp coho cohs cooh coop coos coph copo copp copr cops copy cor- corc coro corp corr cors cory cosc cosh coso cosp coss cosy coyo coyr coys cpcs cphs cpos cpps cprs cpsc cpso cpsr crcc crcr crhs croc croh croo crop cror croy crpc crps crsp crss cry- cryo crys cscc csch csco cscr cscs cshp cshs csor csos cspc csps csrc csrs cssr csys cyc- cycc cycs cypc cyps cyrs cyy- cyyc hccc hcch hccs hchs hcpc hcps hcrp hcsc hcso hcss hhhh hhhs hhpc hoch hocr hocs hoho hoop hoor hoos hopo hopp hops hopy horc horo horr hors hory hosh hosp hoss hoys hpcc hphs hpps hpsc hpss hrhs hros hrpc hrpp hrps hrrc hrso hscc hshs hsps hssp hyo- hyp- hyph hypo hyps hypy occc ochs ocos ocpp ocro ocrr ocrs ocys ohcc ohho ohhs ohoh ohos ohso ohss ohyo oocr ooho oohs oooh oooo ooos oops oory ophs opo- opor opos oppo opps oppy opry opsy orch orco orcs orhs oro- oror oros oroy orpc orph orps orro orrs orry orso orsy orys oscc osco oshc osho oshp oshs osoo osor osos osro osso ossy osyp oych oyss pccc pccs pchp pchs pcos pcpp pcps pcrc pcso phcc phhs phoh phoo phos phrr phrs phsc phys poch poco pocs pohs pooh poop poor poos pop- popc popo popp pops popy porc poro porr pors pory posh poso poss posy poyo poyr poys ppcc ppcs pphs ppos pppo pppp ppps pprc ppsh ppss prcc prcp prcs prhs pro- proc proo prop pros prps prrs prsc prso prss prys psco pshc pshs psoc psos psph pspp pspr psps psrp pssc psso psy- psys pych pyo- pyos pypy pyr- pyro pyry pyss rccc rccs rchs rcos rcpo rcps rcsc rcss rcyc rhcp rhhs rhoc rhoh rhos rhys rocc roch roco rocs rohr rohs rohy roop roor roos ropo rops ropy rorc roro rory rosc rosh roso rosp ross rosy roys rpcs rpho rphs rpos rpps rpyc rrhs rrrr rrsp rscc rsch rscs rscy rshs rsos rspo rsps rych ryoh rysh rysy s-os sccc sccp sccs sccy sch- schh scho schr schs scoh scoo scop scor scpo scps scr- scrc scrs scry scsc scsh scso scsr shcc shcp shhh shhs shoo shop shor shos shps shrp shrs shsc shyp soch soco socr socs socy sohh soho sohp sohs soop soor soos sooy soph sopo sopp sops sopy sorh soro sorr sors sory sosh soso soss soyo soys spcc spco spcs sphr sphs spoc spoo spop spor spos spoy spps spro sprs spry spso spsp spss spy- spyh spyr spys srcc srch srhs sros srpc srps srsp sscc sscp sscs sshs ssoc ssop sspc sspo ssps ssrc ssrs sssc sssh ssss sych syco sycr syph sypo syro syrs syry syso syss yccc ycch yoch yoho yoop yopo yopy yoro yory yosh yoso yoyo ypcc yrho ysco ysop yssh yyyy