cccc cccf ccci cccs ccfc ccff ccfi cchs ccic ccii ccis ccoc ccsf ccsi ccss ccst cctc cctt cfcf cfco cfcs cfhk cfhs cfit cfos cfsi cftc cfth cftk chch chci chcs chfc chfi chfs chhs chic chif chih chik chis chit chks chkt choc choh choi chok choo chos chsc chsh chsi chst chto chtt cicc cich cici cico cics cict ciff cifs cihs ciht ciii ciis ciit ciko cios cis- cisc cish cisk ciss cist citf cith citi cito cits citt ckch ckck ckco ckcs ckfi ckhs ckoc ckoi ckoo ckos ckot cksh ckso ckst ckts coch cock coco coct cofc coff cofi cofs coft coho cohs coif cois coit cok- coko coof cooh cook coos coot cosc cosh cosi coso coss cost cotc coth coti coto cots cott cscc cscf csch csci csco cscs csfc cshs csik csio csis csit csks csos csot cstc csto csts ctcf ctfc ctfo ctfs cths ctic ctos ctot ctsc ctss ctts f--k fccf fcch fchs fcic fcii fcot fcsc fcst fcto ffcc ffff ffhs ffii ffss fftf fhci fhfs fhhs fhit fhss ficc fich fick fico fics fict fifc fiff fifi fifo fift fiii fiki fios fisc fish fisi fisk fiss fist fitc fiti fits fitt foch foci fock foco focs fofo fohs fois foki foof fook foos foot fosh fosi foso foss fost foth foti foto fots fott fscc fsck fsfi fsfo fshs fssc fssf ft-c ftfc fths ftii ftos h-ii hccc hcch hccs hcfc hchi hchs hcis hcsc hcso hcss hcst hfcs hfhs hfss hhhh hhhs hhof hi-c hicc hich hick hico hics hiff hifh hifi hifk hifo hihc hihi hiho hiht hiis hiit hiki hioc hish hiss hist hitc hiti hito hits hitt hkcc hkcs hkis hkst hoch hock hocs hoff hofs hoho hoif hoik hois hoit hoki hoko hoks hoof hook hoos hoot hosh hoss host hoth hoti hoto hots hott hscc hsci hsct hsfc hsfs hshs hski hsts htcc htfc hths htoh htsc iccc iccf icci icco iccs icct ichc ichi icho ichs icis icks icoc icos icsc icsh icsi icss icst icts ifco ifht ific ifis ifit ifsc ifso ifto ihcc ihis ihit ihss ihtc iiht iiii iiio iiis iiit iioi iioo iios iisc iisi iist iitt ikki ikko ikoo ioci iofc ioii ioio ioit ioko ioof iooi iooo ioos ioso iotf ioto iscc isch isci isco iscs isct isfc ishi ishk ishs isic isis isit iskf isko iso- isoc isof isok isos issc issf issh issi isso isss istc isth isti isto ists itch itcs ithc iths itic itif itis itko itof itoh itoi itoo itos itsf itsi itso ittf itto k-ci k-os kccc kcci kcck kcct kcfc kcfh kcfi kcfo kcft kchf kchh kchi kchk kcho kchs kcic kcif kcii kcis kcit kckc kckf kckk kcko kcof kcoh kcos kcot kcsc kcsf kcsi kcss kcst kctc kcti kcto kfcf kfch kfco kfcs kfff kffk kfhc kfio kfis kfit kfok kfoo kfsh kfsi kfsk kfst kftc kfti kftk kftt khcc khcf khch khck khcs khct khhk khho khhs khic khif khii khio khis khit khki khkk khks khoc khoi khok khot khsi khss khst khth khti khtk khto khts khtt kicc kick kics kict kiff kifs kift kihc kihh kihi kihk kiho kihs kiht kiic kiii kiik kiis kiit kikc kikf kiki kikk kiko kikt kioc kioh kioi kiok kioo kiot kisc kisf kish kisi kisk kiso kiss kist kitc kith kiti kito kits kitt kkch kkci kkck kkco kkcs kkct kkfi kkfs kkft kkhh kkhi kkhk kkic kkik kkit kkkk kkoh kkoo kkot kksf kksi kkss kkst kktc kktk kkts kocf koch koci kock kocs koct kofc koff kofh kofi kofk kofo koft kohh kohi koho kohs koht koii koit kokc kokf kokh koki kokk koko koks kooc kooi kook kooo koos koot kos- kosc kosf kosh kosi koso koss kost kotc koth koti kotk koto kots kott ksch ksci ksck ksco kscs ksfc ksfh ksfi ksfo ksft kshi kshk ksho kshs ksif ksii ksik ksis ksit kskf kskk ksko ksks ksoc ksof ksoi ksok ksoo ksos kssi ksso ksss ksst kstc ksth ksti kstk ksto ksts kstt ktcc ktch ktck ktco ktcs ktfc ktfi ktfo ktfs kthc kthh kthi kthk ktho kths ktht ktic ktik ktis ktkc ktkk ktko ktks ktkt ktoc ktoh ktok ktoo ktot ktsc ktsf ktso ktst kttc kttf ktth ktti kttk ktto ktts kttt occc occi occt ochi ochs ocht ocis ocks ocos oct- octi octo octs off- offc offh offo offs ofik ofit ofst ohcc ohhi ohho ohhs ohif ohio ohis ohoh ohok ohos ohso ohss ohto oici oick oiii oiko oiks oios oisc oist oitc oiti okic okko okok okot oksi okso okto ooff oofs ooho oohs oooh oooo ooos oosi oost oots oscc osci osco oshc oshi osho oshs osii osik osis oski osoi osoo osos ossi osso ostc osti osts otfc otho oths otic otif otis otit oto- otof otoh otok otoo otos otso otti otto otts s-ic s-ii s-os sccc sccs scct scfc scfi sch- schh schi scho schs sci- scic scif scio scis scit sck- scoh scok scoo scot scsc scsh scsi scso scst sctc scto scts sfcc sfco sfcs sffc sfhs sfio sfos sfss sfts shcc shft shhh shhs shih shii shik shio shis shit shof shok shoo shos shot shsc shts sicc sich sici sick sico sics siff sifo sift sihi sihk sihs siht siik siit sikh siki siko siks sios siot sisc sish sisi sisk siss sist sit- sitc sith siti sito sits sitt skfc skhs skic skif skik skio skis skit skot skss soch soci sock soco socs sofi sofo soft sohh soho sohs soic soif soik sois soit soki sokk soko soof sook soos soot sosh sosi soso soss sost sotc soth sotk soto sots sscc ssci sscs ssfc sshs ssis ssit ssoc ssot sssc sssf sssh sssi ssss sstc ssth ssts stcc stch stcs stfc sths stic stif stih stik stio stis stit stks stof stok stoo stos stot stsf stsi stss sttc tccc tcfc tch-