-hou -ous cccc ccci cccs cccu cchr cchs ccic ccii ccir ccis ccoc ccrc ccri ccrs ccrt ccsi ccss ccst cctc cctt ccuc ccus ccut chch chci chcs chhs chic chih chir chis chit chiu choc choh choi choo chor chos chou chrc chro chrr chrs chrt chsc chsh chsi chsr chst chto chtr chtt chui chur chus chut cicc cich cici cico cicr cics cict cicu cihr cihs ciht ciii ciis ciit cior cios circ cirh ciri ciro cirr cirs cirt cis- cisc cish cisr ciss cist cith citi cito cits citt citu ciuc cius coch coco coct cocu coho cohs coir cois coit cooh coos coot cor- corc cori coro corr cors cort cosc cosh cosi coso coss cost cotc coth coti coto cots cott cotu cour cous cout crcc crcr crhs cric cris crit criu croc croh croo cror crot crrt crss crst crtc crts crus crut cscc csch csci csco cscr cscs cshs csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts csur csus cths ctic ctor ctos ctot ctrc ctrs ctsc ctss ctsu ctts cucc cuci cui- cuir cuis cuit curi curo curr curs curt cush cuso cuss cust cusu cut- cutc cuth cuto cuts cutt h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hcst hhhh hhhs hhus hi-c hicc hich hico hics hihc hihi hiho hiht hiis hiit hiiu hioc hiri hiro hirs hirt hiru hish hiss hist hitc hiti hito hits hitt hoch hocr hocs hoho hoir hois hoit hoor hoos hoot horc hori horo horr hors hort hosh hoss host hoth hoti hoto hotr hots hott hotu hour hout hrhs hrit hros hrrc hrso hscc hsci hsct hshs hsts hsur htcc hths htoh htsc httr huch hucs hucu huhi huhs huhu 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 icci icco iccr iccs icct iccu ichc ichi icho ichr ichs ichu icis icoc icor icos icrc icrr icrs icrt icru icsc icsh icsi icsr icss icst icts icus 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 ioii ioio ioit iooi iooo ioos iori iors ioso iosu ioto ious ircc ircs ircu irhs iri- iric irio iris iroc iroh irrc irri irrs irti irts irus iscc isch isci isco iscr iscs isct iscu ishi ishr ishs isic isis isit iso- isoc isor isos isri issc issh issi isso issr isss issu istc isth isti isto istr ists isuh isus itch itcs ithc iths itic itis itoh itoi itoo itor itos itou itri itrs itsi itso itsu itto itur iucc iuiu iuss iust occc occi occt ochi ochs ocht ocis ocos ocro ocrr ocrs oct- octi octo octs ocur ohcc ohhi ohho ohhs ohio ohis ohoh ohos ohso ohss ohto ohtu ohus oici oiii oios oirt oisc oist oisu oitc oiti oocr ooho oohs oooh oooo ooos oort oosi oost oots oous orch orci orco orcs orhs ori- oric orio oris orit oro- 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 otho othr oths otic otis otit oto- otoh otoo otor otos otro otrs otso otsu otti otto otts ottu otur otus oucc ouch ouii ouir ouis ouit our- ouro ours ourt oust out- outh outi outo outs ouu- rccc rccs rchs rcic rcis rcos rcsc rcsi rcss rctc rcti rcts rhhs rhio rhoc rhoh rhos rhus ricc rich rico rics rict riho rihs riht riis rios riot riou riri rirs risc rish risi riso riss rist risu rith riti rito rits ritt ritu rius rocc roch roco rocs rohr rohs rohu roio roir rois roit roiu rooi roor roos root rorc rori roro rort roru rosc rosh rosi roso ross rost rotc roth roti roto rotr rots rott rouh rous rout rrhs rrrr rscc rsch rscs rshs rsis rsos rsts rstu rtcc rths rtss rtts ruch ruci ruct ruhh ruhi ruhr ruhs ruis ruit rurc ruri ruro rurs ruru rush rusi ruso russ rust rusu ruth ruti ruto ruts rutt rutu s-ic s-ii s-os sccc sccs scct sch- schh schi scho schr schs sci- scic scio scir scis scit scoh scoo scor scot scr- scrc scri scrs scsc scsh scsi scso scsr scst scsu sctc scto sctr scts scur scut shcc shhh shhs shih shii shio shir shis shit shiu shoo shor shos shot shou shri shrs shsc shts shui shur shus shut shuu sicc sich sici sico sics sicu sihi sihr sihs siht sihu siit sior sios siot siou sirc siri siro sirr sirs sirt siru sisc sish sisi siss sist sisu sit- sitc sith siti sito sits sitt situ siui sius siut soch soci soco socr socs sohh soho sohs sohu soic soir sois soit soor soos soot sorh sori soro sorr sors sort soru sosh sosi soso soss sost sotc soth soto sots sotu sour sous sout srcc srch srct srhs sris sros srtr sscc ssci sscs sshs ssis ssit ssoc ssot ssrc ssri ssrs sssc sssh sssi ssss sstc ssth ssts stcc stch stcs stcu sths stic stih stio stir stis stit stoo stor stos stot stou strc stri stro strs stru stsi stss sttc sttr stuc stur stus stut suc- succ such suci sucr sucs suhi suho suhr suio suir suis suit suoh suor suos sur- surc suri suro surr surs surt suru sus- susi suso suss sust susu suti suto sutu suus tccc tccu tch- tchh tchi tcho tchr tchs tchu tcos tcsh tctc tcts thch thi- thic thio thir this thoo thor thos thot thou thri thro thru thsr thss thtr thts thur thus ticc tich tico tics tiht tihu tiit tiiu tios tiou tiri tiro tirr tirs tiru tish tisi tiso tiss tist titc tith