iore iori iors ioso ircc ircs iree irer ires irfe iri- iric irie irio iris irki irks iroc irrc irre irri irrs irse irsf iscc isci isco iscr iscs isec isee iseo iser ises isfc isic isie isis iskf isko iso- isoc isof isok isor isos isri issc isse issf issi isso issr isss k-ci k-os kccc kcci kcck kccr kcec kcee kcei kceo kcfc kcfi kcfo kcic kcie kcif kcii kcir kcis kckc kckf kckk kcko kckr kcoe kcof kcor kcos kcrc kcri kcro kcrr kcrs kcsc kcse kcsf kcsi kcsr kcss keck keco kecr keef keek keer kees kefc keff kefr kefs keif keii keik keio keir keis kekc keke keki keko keks keok keos ker- kerc kere kerf keri kerk kero kerr kers kesc kesi kesk keso kesr kess kfcf kfco kfcr kfcs kfer kfff kffk kfio kfir kfis kfok kfoo kfor kfrc kfre kfri kfro kfrr kfrs kfse kfsi kfsk kfsr kicc kice kick kicr kics kief kier kies kife kiff kifr kifs kiic kiii kiik kiis kikc kikf kiki kikk kiko kikr kioc kioe kioi kiok kioo kirc kirf kiri kirk kiro kirr kirs kisc kise kisf kisi kisk kiso kisr kiss kkci kkck kkco kkcr kkcs kkfi kkfr kkfs kkic kkik kkkk kkoo kkor kkrc kkre kkrf kkrk kkro kkrr kkrs kkse kksf kksi kksr kkss kocf koci kock kocs koei koes kofc kofe koff kofi kofk kofo koii koir kokc koke kokf koki kokk koko kokr koks kooc kooi kook kooo koor koos korc kore korf kori kork koro korr kors kos- kosc kose kosf kosi koso kosr koss krcc krce krci krco krcs krec kree kref krei krek kreo kres krfc krfe krff krfo krfs krik krio kris krkc krke krki krkk krko krkr krks kroc kroe krof kroi krok kroo kror kros krrc krre krrf krri krrk krro krrr krrs krsc krse krsf krsk krsr krss ksce ksci ksck ksco kscr kscs ksec ksee ksei ksek kseo kser ksfc ksfe ksfi ksfo ksfr ksif ksii ksik ksir ksis kske kskf kskk ksko kskr ksks ksoc ksof ksoi ksok ksoo ksor ksos ksrf ksro ksrr ksrs ksse kssi ksso kssr ksss o-eo occc occi oce ocee ocef ocis ocke ocks ocos ocre ocro ocrr ocrs oec- oecc oeec oere oers oese ofcr ofek ofer off- offc offe offo offr offs ofik ofor ofre oici oick oier oies oiii oike oiko oiks oios oire oisc oise oker okes okic okie okir okko okok okor okre okro oksi okso oocr ooer ooes ooff oofs oooo ooos oore oose oosi orce orci orco orcs ore- orec orek oreo orer ores orfe orff orfi orfs ori- oric orie orif orio oris orke orko oro- oroe orof orok oror oros orri orro orrs orse orsi orsk orso oscc osce osci osco osec osee osei osek oser oses osie osii osik osis oski osoi osoo osor osos osro osse ossi osso rccc rccs rcfc rcic rcis rcos rcsc rcsi rcss recc rece reci reck recr recs reef reek rees refe reff refi refr refs reif reii reik reir reis reke reki reko reks reof reos rere reri rero rers rese resi reso ress rfef rffc rfic ricc rice rick rico rics rief riek rier ries rife riff rifs riif riis rike riki rikk rios rire riri rirs risc rise risi risk riso riss rkkf rkos rkss rocc roce rock roco rocs roer roes rofc rofe roff rofo roif roik roio roir rois roke roki rokk roko rokr roks roof rooi rook roor roos rorc rore rori rork roro rosc rose rosi roso ross rrfc rrif rrrr rscc rscs rsee rsfc rsis rsos rsre s-ic s-ii s-os sccc scce sccs scec scee scer scfc scfe scfi sci- scic scie scif scio scir scis sck- scok scoo scor scr- scrc scre scri scrs scsc scsi scso scsr se-c se-e se-f se-i se-k se-o se-s sec- secc sece seck seco secr secs seec seef seek seer sees seff sefi seie seif seii seik seir seis seke seki sekk seko seoc seoi seok serc sere serf seri serk sero serr sers sesc sese sesi seso sess sfcc sfco sfcs sfer sffc sfio sfor sfos sfrc sfro sfss sicc sice sici sick sico sics siec sief siek sier sies sife siff sifo sifr siik sike siki siko sikr siks sioe sior sios sirc sire sirf siri sirk siro sirr sirs sisc sise sisi sisk siss skee skei skeo sker skes skfc skic skie skif skik skio skir skis skoe skor skss soce soci sock soco socr socs soec soeo soes sofi sofo soic soie soif soik soir sois soke soki sokk soko soof sook soor soos sore sori soro sorr sors sose sosi soso soss srcc srec sreo sres srfc srfi sris sros sscc ssce ssci sscs ssec ssee sses ssfc ssis ssoc ssrc ssri ssrs sssc sssf sssi ssss

c-cor c-fos ccccc cccii ccifc cciii ceci- cecie ceco- cecos cecri ceere ceese cefor ceiss ceoce ceoor ceose cerc- cerce cerci cerco cercs cerec cerer ceres cerfs ceric cerie cerik cerio ceris cerke cero- ceroc ceros cerre cerro cerrs cerse cerss cesce cescr cesio cesis cesko cesse cicek cicer cicis cicke cieck cifer circe circk circo circs cires ciric cirie cirio ciris cirke cirr- cirri cirro cirs- cirse cisco cisek ciser cises cisie ciski cisse ckick co-co cocc- cocce cocci cocco coceo cocio cocir cocke cocks cocos coers cofer coffe coffs cofio cofir cofre coice coifi coifs coire coiro coirs coise coker cokes cokie cokk- cooee cooer coofs cooie cooke cooki cooks coore coors corce core- coree corer cores corfe corfo corie corio coris corke corks coro- coroi corre corri corrs corse corsi corso corss cosco cosec coser coses cosic cosie cosio cosse crece creek creer crees creio creis creke creo- creos cresc crese creso cress crice crick crics crier cries crike crio- crise criss croce croci crock croco crocs croes crois croke crooe crook croos crore crose cross crres csere csiki cssii e-sir ecker ecoff ecori ecser eecke eeeee eerie eerik eeros