cccc cccf ccci cccp cccs cccu ccee ccfc ccff ccfi ccgc ccgs ccic ccii ccip ccir ccis ccpe ccpp ccpr ccps ccrc ccre ccrf ccrg ccri ccrp ccrs ccsf ccsg ccsi ccsp ccss ccuc ccup ccus cec- cece ceci cecp cecs ceec cees cef- cefc cege ceip ceke cepc cepe cepp cepr ceps cer- cerc cere cerf ceri cerp cers cesc cese cesg cesi cesp cesr cess ceui cfcf cfcs cffr cfgs cfpr cfps cfre cfrg cfrp cfse cfsg cfsi cgcc cgcg cger cges cgfc cggs cgis cgss cicc cici cicr cics cicu ciee cier cies cife ciff cifg cifs cigi cigs cigu ciii ciis cikr cipf cipp cips circ cire ciri cirk cirr cirs cis- cisc cise cisk cisp cisr ciss ciuc ciup cius ckck ckcs cker ckfi ckfr ckpc ckpg ckpr ckrc cpce cpcs cpcu cpep cper cpff cpic cpif cpps cpre cpri cprs cpsc cpsk cpsr cpsu cpus crcc crce crcr cre- crec cree creg crei crep cres creu crfc crfs crgs cric crie crif crig crik crip cris criu crkc crkp crpc crps crsp crss crue crug cruk crup crus cscc csce cscf csci cscr cscs csec csee csep cser csfc csfr csik csir csis csks cspc cspe cspi csps csrc csrs csse cssr csuf csup csur csus cucc cuce cuci cuck cuek cuer cues cufc cuff cufi cui- cuif cuir cuis cuk- cuke cupe cupp cupr cups cure curf curi curr curs cusg cusk cusp cuss cusu eccc ecce ecci ecef eces ecfc ecfr ecfs ecgs ecig ecip ecis ecks ecpg ecpp ecrc ecrf ecri ecrr ecru ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eefe eegs eeke eeks eeps eerc eerg eers eese eesi eesk ef-g efes effi effs efgp efic efik efke efsi egcc egcg egcr egec egee eger egfp egfr egge eggi eggp eggs egir egis egks egpe egpi egre egri egsc egss eick eics eiec eiei eier eies eifs eige eigg eike eiki eiks eipr eire eirs eise eisk eiss ekek eker ekes ekfc ekgs ekis ekki ekpe eksi ekur epcc epci epec epee eper epes epfc epi- epic epie epik epip epis eppc eppp epps eprp eprs epsc epsf epsi epsp epss epus ercc erce ercp erec erei erer eres erfc erfs erg- ergg ergi ergs eric erie erik eris eriu erke erki erks erpe erps errc erre errs erse ersi eruc erur erus esce esci escr escs escu esee esek eser eses esfp esfs esie esik esis eske esks esku espc espe espi espp esps esri esse essg essi essp essu esuf esui esus euer eufc eufi euge eur- eurc eure euse f--k fccf fccp fces fcgs fcic fcii fcps fcsc fcuk fcup fece feck feek feer fees fefc fefe feff fefi fege fegg fegs feie feig feir feis feke fepc feps ferc fere ferk ferr fers feru fese fess feus ffcc ffee ffff ffii ffps ffrr ffss fgcs ficc fice fick fics fiec fief fier fies fifc fife fiff fifi figc figg figs fiii fike fiki fipp fips fire firk firs fisc fise fisi fisk fiss fisu fiuk fp-c fpcc fpgs fprf frcc frcp free frei frep fres frfc fric frie frig frik frip fris frps frsc frue frug fscc fsck fsec fsfi fsgs fspc fspf fssc fssf fssp fuc- fuci fuck fufc fuff fufu fuge fugi fugs fugu fuig fuir fuke fukk fuku fur- fure furg furi furr furs fusc fuse fusi fusk fuss fusu gc-c gccc gccf gccs gcfc gcic gcii gcpc gcrg gcse gcss gcsu gece geck geek geep geer gees gefe gefs gege gegg geic geie geif geig geir geis geki gepe gere geri gers geru gesg gesi gesk gess gesu geue geup gfcf gfci gfer gfps ggfg gggg ggss gick gicr gief gier gies gife giff gifs gifu gige gigg gigi gigs giis giku gipe gipf gipi gipp gips gire girg giri girk girr girs giru gise giss giue giur gius gkrp gper gpfc gpfs gpgp gpip gprp gprs gpsg gpsi gpss grcc grce grec gree gref greg grep gres greu gric grie grif grig grip gris grpc grps grrr grrs grss grue gruf grug grui grur grus gscp gsfc gsfp gsif gsis gspc gsse gsur guci guck guep guer gues gufc guff guge gugg gugi gugu guik guis gups gure gurg guri gurk gurr gurs guru guse guss guus iccc iccf icci iccp iccr iccs iccu icec icee icef icer ices icgc icis icke icks icpc icps icrc icre icrf icrr icrs icru icsc icse icsi icsp icsr icss icue icup icus iecc ieie iere ieri iers iesc iesg iesi iesr iesu ifcp ifer ifes ifge ific ifis ifps ifrf ifri ifsc ifsp igcc igcp iger iges igfc iggs igis igkc igri igsp igue igus iies iiie iiii iiis iipf iirc iirs iisc iisi iisp iisr iisu iiuc ikee iker ikes ikig ikki ikri iksu ikue ipcc ipce ipcs ipec ipek iper ipes ipfc ipie ipkf ipkg ippc ippf ippr ipri ipsc ipse ipsi ipsp ipss ipur ipus ircc ircg ircs ircu iree irer ires irfe irfu irgs iri- iric irie irig irip iris irki irks irpc irpe irps irrc irre irri irrs irse irsf irsg irsp irus iscc isci iscp iscr iscs iscu isec isee isep iser ises isfc isfp isgc isic isie isis iskf isku ispc ispe ispf ispr isps isrg isri isrp issc isse issf issi issp issr isss issu isup isus iucc iuce iuef iuge iugs iuiu iupp iuse iuss k-ci kccc kcci kcck kccr kccu kcec kcee kceg kcei kcep kceu kcfc kcfg kcfi kcfp kcgc kcgf kcgi kcgr kcgs kcic kcie kcif kcii kcir kcis kciu kckc kckf kckk kckr kcpc kcpi kcpr kcps kcpu kcrc kcrg kcri kcrp kcrr kcrs kcru kcsc kcse kcsf kcsg kcsi kcsp kcsr kcss kcsu kcue kcuf kcui kcuk kcup kecg keck kecr keef keek keep keer kees kefc keff kefr kefs kege kegg kegi kegk kegr kegs keif keig keii keik keir keis kekc keke keki keks keku kep- kepc kepe kepi keps kepu ker- kerc kere kerf