cccc cccf ccci cccs cccu ccee ccfc ccff ccfi ccic ccii ccir ccis ccrc ccre ccrf ccri ccrs ccrt ccsf ccsi ccss ccst cctc cctt ccuc ccus ccut cec- cece ceci cecs cect ceec cees cef- cefc ceke cer- cerc cere cerf ceri cers cert cesc cese cesi cesr cess cest cet- cete ceti cets ceui cfcf cfcs cffr cfit cfre cfrt cfse cfsi cftc cfte cftk cftr cicc cici cicr cics cict cicu ciee cier cies cife ciff cifs ciii ciis ciit cikr circ cire ciri cirk cirr cirs cirt cis- cisc cise cisk cisr ciss cist cite citf citi cits citt citu ciuc cius ckck ckcs cker ckfi ckfr ckrc ckst ckts crcc crce crcr cre- crec cree crei cres cret creu crfc crfs cric crie crif crik cris crit criu crkc crrt crss crst crtc crtf crts crue cruk crus crut cscc csce cscf csci cscr cscs csec csee cser cset csfc csfr csik csir csis csit csks csrc csrs csse cssr cstc cstr csts csuf csur csus ctcf ctec ctfc ctfs ctic ctrc ctrs ctsc ctss ctsu ctts cucc cuce cuci cuck cuek cuer cues cufc cuff cufi cui- cuif cuir cuis cuit cuk- cuke cure curf curi curr curs curt cusk cuss cust cusu cut- cutc cute cuts cutt eccc ecce ecci ecct ecef eces ecfc ecfr ecfs ecis ecit ecks ecrc ecrf ecri ecrr ecru ecsc ecse ecss ecsu ect- ectc ectf ects ecus eecs eeee eees eefe eeke eeks eerc eers eese eesi eesk eetc eete eets eetu efes efet effi effs efic efik efit efke efsi eft- efts eftu eick eics eiec eiei eier eies eifs eike eiki eiks eire eirs eise eisk eiss eist eitc eiti eitr ekek eker ekes eket ekfc ekis ekki eksi ekur ercc erce erec erei erer eres eret erfc erfs erft eric erie erik eris erit eriu erke erki erks errc erre errs erse ersi erst erts ertu eruc erur erus esce esci escr escs escu esee esek eser eses eset esfs esie esik esis esit eske esks esku esri esse essi esst essu estc este estr ests esuf esui esus etcc etcs etec etee eter etes etfc etfe etic etik etre etsi etsu ette etti ettu etui euer eufc eufi eur- eurc eure eurt euse f--k fccf fces fcic fcii fcsc fcst fcuk fece feck fect feek feer fees feet fefc fefe feff fefi feie feir feis feit feke ferc fere ferk ferr fers fert feru fese fess fest fete feti fetr fets fett fetu feus ffcc ffee ffff ffii ffrr ffss fftf ficc fice fick fics fict fiec fief fier fies fifc fife fiff fifi fift fiii fike fiki fire firk firs fisc fise fisi fisk fiss fist fisu fitc fite fiti fits fitt fiuk frcc free frei fres fret frfc fric frie frik fris frit frsc frst frue fscc fsck fsec fsfi fssc fssf ft-c fter ftfc ftii ftrs ftse ftsr ftuc fuc- fuci fuck fuct fuet fufc fuff fufu fuir fuit fuke fukk fuku fur- fure furi furr furs furt fusc fuse fusi fusk fuss fust fusu fute futi futs futu iccc iccf icci iccr iccs icct iccu icec icee icef icer ices icet icis icke icks icrc icre icrf icrr icrs icrt icru icsc icse icsi icsr icss icst icts icue icus iecc ieet ieie iere ieri iers iesc iesi iesr iest iesu ietf iett ifer ifes ific ifis ifit ifrf ifri ifsc iies iiie iiii iiis iiit iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc ikee iker ikes ikki ikri iksu ikue ircc ircs ircu iree irer ires irfe irfu iri- iric irie iris irki irks irrc irre irri irrs irse irsf irte irtf irti irts irus iscc isci iscr iscs isct iscu isec isee iser ises iset isfc isic isie isis isit iskf isku isri issc isse issf issi issr isss issu istc iste isti istr ists isus itcs itec itek iter ites itet itic itie itif itis itrf itri itrs itse itsf itsi itsu ittf itur iucc iuce iuef iuiu iuse iuss iust k-ci kccc kcci kcck kccr kcct kccu kcec kcee kcei kcet kceu kcfc kcfi kcft kcic kcie kcif kcii kcir kcis kcit kciu kckc kckf kckk kckr kcrc kcri kcrr kcrs kcrt kcru kcsc kcse kcsf kcsi kcsr kcss kcst kcsu kctc kcte kcti kctu kcue kcuf kcui kcuk keck kecr keef keek keer kees keet kefc keff kefr kefs keft keif keii keik keir keis kekc keke keki keks keku ker- kerc kere kerf keri kerk kerr kers kert keru kesc kesi kesk kesr kess kest ket- ketc kete ketf keti ketk ketr kets kett ketu keur keus kfcf kfcr kfcs kfer kfff kffk kfir kfis kfit kfrc kfre kfri kfrr kfrs kfru kfse kfsi kfsk kfsr kfst kftc kfte kfti kftk kftt kftu kfut kicc kice kick kicr kics kict kief kier kies kieu kife kiff kifr kifs kift kifu kiic kiii kiik kiis kiit kiiu kikc kikf kiki kikk kikr kikt kiku kirc kirf kiri kirk kirr kirs kirt kiru kisc kise kisf kisi kisk kisr kiss kist kisu kitc kite kiti kitr kits kitt kitu kiur kiuu kkci kkck kkcr kkcs kkct kkfi kkfr kkfs kkft kkic kkik kkit kkkk kkrc kkre kkrf kkrk kkrr kkrs kkrt kkse kksf kksi kksr kkss kkst kksu kktc kktk kkts kktu kkus kkut kkuu krcc krce krci krcs krcu krec kree kref krei krek kres kret kreu krfc krfe krff krfs krft krik kris krit krkc krke krki krkk krkr krks krku krrc krre krrf krri krrk krrr krrs krrt krsc krse krsf krsk krsr krss krst krsu krtc krti krtk krtr krts kruc krue kruf krui kruk krur ksce ksci ksck kscr kscs kscu ksec ksee ksei ksek kser kset ksfc ksfe ksfi ksfr ksft ksif ksii ksik ksir ksis ksit kske kskf kskk kskr ksks ksku ksrf ksrr ksrs ksrt ksse kssi kssr ksss ksst kssu kstc kste ksti kstk kstr ksts kstt kstu ksue ksui ksut ksuu ktcc ktce