-hou -ous cccc cccf ccci cccs cccu ccfc ccff ccfi cchr cchs ccic ccii ccir ccis ccoc ccrc ccrf ccri ccrs ccrt ccsf ccsi ccss ccst cctc cctt ccuc ccus ccut cfcf cfco cfcs cffr cfhs cfit cfor cfos cfrt cfsi cftc cfth cftr chch chci chcs chfc chfi chfr chfs chhs chic chif chih chir chis chit chiu choc choh choi choo chor chos chou chrc chrf chro chrr chrs chrt chsc chsh chsi chsr chst chto chtr chtt chui chur chus chut cicc cich cici cico cicr cics cict cicu ciff cifs cihr cihs ciht ciii ciis ciit cior cios circ cirh ciri ciro cirr cirs cirt cis- cisc cish cisr ciss cist citf cith citi cito cits citt citu ciuc cius coch coco coct cocu cofc coff cofi cofs coft coho cohs coif coir cois coit coof cooh coos coot cor- corc corf cori coro corr cors cort cosc cosh cosi coso coss cost cotc coth coti coto cots cott cotu cour cous cout crcc crcr crfc crfs crhs cric crif cris crit criu croc croh croo cror crot crrt crss crst crtc crtf crts crus crut cscc cscf csch csci csco cscr cscs csfc csfr cshs csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts csuf csur csus ctcf ctfc ctfo ctfs cths ctic ctor ctos ctot ctrc ctrs ctsc ctss ctsu ctts cucc cuci cufc cuff cufi cufo cui- cuif cuir cuis cuit curf curi curo curr curs curt cush cuso cuss cust cusu cut- cutc cuth cuto cuts cutt fccf fcch fchs fcic fcii fcot fcsc fcst fcto ffcc ffff ffhs ffii ffrr ffss fftf fhci fhfs fhhs fhit fhrs fhss ficc fich fico fics fict fifc fiff fifi fifo fift fiii fior fios firs fisc fish fisi fiss fist fisu fitc fiti fits fitt foch foci foco focs fofo fohr fohs fois foof foos foot for- fori foro forr fors fort fosh fosi foso foss fost foth foti foto fots fott four fous fout frcc frfc frhs fric frio fris frit froh fros frot frou frsc frso frst fscc fsfi fsfo fshs fssc fssf ft-c ftfc fths ftii ftos ftrs ftsr ftuc fuc- fuci fuct fufc fuff fufu fuhs fuir fuit fuor fur- furi furo furr furs furt fusc fusi fuso fuss fust fusu futi futo futs futu h-ii hccc hcch hccs hcfc hchi hchs hcis hcsc hcso hcss hcst hfcs hfhs hfrs hfss hhhh hhhs hhof hhus hi-c hicc hich hico hics hiff hifh hifi hifo hifr hihc hihi hiho hiht hiis hiit hiiu hioc hirf hiri hiro hirs hirt hiru hish hiss hist hitc hiti hito hits hitt hoch hocr hocs hoff hofs hofu hoho hoif hoir hois hoit hoof hoor hoos hoot horc hori horo horr hors hort hosh hoss host hoth hoti hoto hotr hots hott hotu houf hour hout hrfc hrhs hrit hros hrrc hrso hscc hsci hsct hsfc hsfs hshs hsts hsur htcc htfc hths htoh htsc httr huch hucs hucu hufc huff hufs hufu huhi huhs huhu huif huir huis huit huor huos huot huri huro hurr hurs hurt huru hush husi huso huss hust huth huti huto huts hutt hutu huus iccc iccf icci icco iccr iccs icct iccu ichc ichi icho ichr ichs ichu icis icoc icor icos icrc icrf icrr icrs icrt icru icsc icsh icsi icsr icss icst icts icus ifco ifht ific ifis ifit ifor ifrf ifri ifsc ifso ifto ihcc ihis ihit ihrc ihss ihtc ihuo iiht iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc ioci iofc ioii ioio ioit ioof iooi iooo ioos iori iors ioso iosu iotf ioto ious ircc ircs ircu irfu irhs iri- iric irio iris iroc iroh irrc irri irrs irsf irtf irti irts irus iscc isch isci isco iscr iscs isct iscu isfc ishi ishr ishs isic isis isit iso- isoc isof isor isos isri issc issf issh issi isso issr isss issu istc isth isti isto istr ists isuh isus itch itcs ithc iths itic itif itis itof itoh itoi itoo itor itos itou itrf itri itrs itsf itsi itso itsu ittf itto itur iucc iuiu iuss iust occc occi occt ochi ochs ocht ocis ocos ocro ocrr ocrs oct- octi octo octs ocur ofcr off- offc offh offo offr offs offu ofit ofor ofst ofus ohcc ohhi ohho ohhs ohif ohio ohis ohoh ohos ohso ohss ohto ohtu ohus oici oiii oios oirt oisc oist oisu oitc oiti oocr ooff oofs ooho oohs oooh oooo ooos oort oosi oost oots oous orch orci orco orcs orff orfi orfs orfu orhs ori- oric orif orio oris orit oro- orof oror oros orot orri orro orrs orsi orso orsu ortc orth orto orts orus oscc osci osco oshc oshi osho oshs oshu osii osis osoi osoo osor osos osro ossi osso ossu ostc osti ostr osts otfc otho othr oths otic otif otis otit oto- otof otoh otoo otor otos otro otrs otso otsu otti otto otts ottu otur otus oucc ouch oufc ouff ouii ouir ouis ouit our- ouro ours ourt oust out- outh outi outo outs ouu- rccc rccs rcfc rchs rcic rcis rcos rcsc rcsi rcss rctc rcti rcts rffc rfhs rfic rftc rhfs rhhs rhio rhoc rhoh rhos rhus ricc rich rico rics rict riff rifs rift rifu riho rihs riht riif riis rios riot riou riri rirs risc rish risi riso riss rist risu rith riti rito rits ritt ritu rius rocc roch roco rocs rofc roff rofo rohr rohs rohu roif roio roir rois roit roiu roof rooi roor roos root rorc rori roro rort roru rosc rosh rosi roso ross rost rotc roth roti roto rotr rots rott rouf rouh rous rout rrfc rrhs rrif rrrr rscc rsch rscs rsfc rshs rsis rsos rsts rstu rtcc rtfc rths rtss rtts ruch ruci ruct rufc ruff rufo ruft ruhh ruhi ruhr ruhs ruif ruis ruit rurc ruri ruro rurs ruru rush rusi ruso russ