-ous cccc cccp cccs cccu ccoc ccpp ccpr ccps ccrc ccrp ccrs ccrt ccsp ccss ccst cctc cctt ccuc ccup ccus ccut coco cocp coct cocu coop coos coot copo copp copr cops copt copy cor- corc coro corp corr cors cort cory cosc coso cosp coss cost cosy cotc coto cots cott cotu coty coup cour cous cout couy coyo coyr coys coyt cpcs cpcu cpos cpps cprs cprt cpsc cpso cpsr cpsu cptp cptr cpts cpus crcc crcr croc croo crop cror crot croy crpc crps crrt crsp crss crst crtc crtp crts crup crus crut cry- cryo crys cscc csco cscr cscs csor csos csot cspc csps cspt csrc csrs cssr cstc csto cstr csts csup csur csus csys ctcp ctor ctos ctot ctpo ctpp ctps ctrc ctrp ctrs ctsc ctss ctsu ctts cucc cupo cupp cupr cups curo curr curs curt cury cuso cusp cuss cust cusu cusy cut- cutc cuto cuts cutt cuy- cuyo cuyp cuyr cyc- cycc cycs cypc cyps cyrs cyrt cyst cyt- cyto cyy- cyyc occc occt ocos ocpp ocro ocrr ocrs oct- octo octs octy ocur ocys oocr oooo ooos oops oort oory oost ootp oots ooty oous opo- opor opos oppo opps oppy opry opsu opsy opto opts opus orco orcs oro- oror oros orot oroy orpc orps orro orrs orry orso orsu orsy ortc orto orts orup orus orys oscc osco osoo osor osos osro osso ossu ossy ostc ostr osts osyp osyt oto- otoo otor otos otoy otpp otro otrs otry otso otsu otto otts ottu otur otus otyr oucc our- ouro ours ourt oust out- outo outs outy ouu- ouyr oyou oyss oyst pccc pccs pcos pcpp pcps pcrc pcso pcts poco pocs poop poor poos poot pop- popc popo popp pops popt popy porc poro porr pors port pory poso poss post posy potc poto pots pott potu poty poup pour pous pout pouy poyo poyr poys ppcc ppcs ppos pppo pppp ppps pprc ppru ppss ppts pptt ppur prcc prcp prcs pro- proc proo prop pros prot prou prps prrs prsc prso prss prtc prtp prtr prus prut pruu prys psco pscu psoc psos psou pspp pspr psps psrp pssc psso psst psts pstu psy- psys ptcc ptop pttc puoy pups pupu pupy pur- puro purp purr purs puru pury puss pust put- puto puts putt putu puuc puy- puyo puys puyt pyo- pyos pyot pypy pyr- pyro pyry pyss pyst pytt rccc rccs rcos rcpo rcps rcpt rcsc rcss rctc rcts rcyc rocc roco rocs roop roor roos root ropo rops ropy rorc roro rort roru rory rosc roso rosp ross rost rosy rotc roto rotr rots rott roty roup rous rout rouy roys royt rpcs rpos rpps rpts rpyc rrrr rrsp rscc rscs rscy rsos rspo rsps rstp rsts rstu rtcc rtps rtss rttp rtts ruct ruoy rupp rupt rupy rurc ruro rurp rurs ruru ruso russ rust rusu rusy ruto ruts rutt rutu ruty ruys ryot rysy rytt ryyt s-os sccc sccp sccs scct sccy scoo scop scor scot scpo scps scpt scr- scrc scrs scry scsc scso scsr scst scsu sctc scto sctr scts scup scur scut soco socr socs socy soop soor soos soot sooy sopo sopp sops sopu sopy soro sorr sors sort soru sory soso soss sost sotc soto sotp sots sotu soup sour sous sout soyo soys soyt spcc spco spcs spoc spoo spop spor spos spot spoy spps spro sprs spry spso spsp spss spst sptc spto sptr spts spur spus sput spy- spyr spys srcc srct sros srpc srps srpt srsp srtp srtr sscc sscp sscs ssoc ssop ssot sspc sspo ssps sspt ssrc ssrs sssc ssss sstc sstp ssts stcc stcp stcs stcu stoo stop stor stos stot stou stoy stpp stps strc stro strs stru stry stss sttc sttr stuc stup stur stus stut stuy styr stys suc- succ sucr sucs suor suos sup- supo supp supr sups supt supy sur- surc suro surp surr surs surt suru sury sus- suso susp suss sust susu susy suto sutu suty suus suyo suyr suyu syco sycr sypo syro syrs syrt syry syso syss syst sytt tccc tccu tcos tcpo tcpy tctc tcts to-y toco toor toos toot top- topo topp tops topt topu torc toro torp torr tors tort toru tory tosc toso toss tost tosu tosy totc toto totr tots tott toty toup tour tous tout toyo toys toyt tpcp tpcs tppp tppr tprs tpsc tptp tptr tput tpyo trcc troc troo trop tros trot trou troy trpc trpp trps trst trtc trtr truc trus trut truu try- tryo tryp trys tscc tscp tsop tsos tsou tsoy tspo tsps tspt tssr tsst tstc tsts tsup tsys ttcp ttop ttoy ttss tttt ttys tucc tuco tuor tuos tupo tups tupu tupy turc turo turp turr turs turt turu tury tusc tuss tust tuto tuts tutt tutu tuty tuuo tuys tyco typ- typo typp typy tyr- tyro tyrr tyss tyst tyto tytt tyty tyup tyus u-rp uccp ucos ucrc ucsc ucst ucsu ucut uocc uor- upcs upor upos uppc uppp uppu uppy upsc upsy upto upup urcy uro- uroo urpo urry urso urss ursu ursy urts urup urur urus urut uscc usco uscs usoc usos uspc uspo uspp usps ussc ussr usss usst ussu ussy ustc usto ustp usts usus utor utoy utsc utto uttu uucp uuoc uuuu uyts yccc yctc yoop yoot yopo yopy yoro yort yory yoso yost yott youp your yous yout yoyo ypcc yput ysco ysop yssu yups yurt yury yust yuto yutu yuty yuyu yyyy