-er c-- ccc cce ccg cck cco ccr ccz ce- cec cee ceg cek ceo cer cez cgc cge cgg cgo cgr ckc cko co- coc coe cog cok coo cor coz crc cre crg crk cro crr crz cz- czc cze czk czo ec- ecc ece ecg eck eco ecr eec eee eeg eek eeo eer egc ege egg ego egr ekc eke ekg eko ekr eo- eoc eoe eog eok eoo eor erc ere erg erk ero err erz eze ezo ezr ezz gcc gce gcg gck gco gcr ge- gec gee geg gek geo ger gez ggc ggg ggo ggr ggz gko goc goe gog gok goo gor goz grc gre grg grk gro grr gzo gzr k-z kcc kce kcg kck kcr ke- kec kee keg kek keo ker kez kgc kgo kkc kke kkk kkr koc koe kog kok koo kor koz krc krg krk kro krr kzo oc- occ ocg ock oco ocr ocz oec oee oeg oeo oer ogc oge ogg ogo okc oke okg okk oko okr oo- ooc oog ook ooo oor or- orc ore org ork oro orr orz oze ozo ozz rcc rce rcg rco rcr re- rec ree reg rek reo rer rez rgc rge rgg rgk rgo rgr rkc rke rkg rkk rko rkz roc roe rog rok roo ror roz rrc rrg rrk rrr rze rzo z-g zce zco zec zee zek zeo zer zez zgg zo- zoc zoe zog zok zoo zor zro zzr zzz

cccc ccee ccgc ccoc ccrc ccre ccrg cec- cece ceco ceec cege cego ceke ceor cer- cerc cere cero ceze cgcc cgcg cger cgro ckck ckco cker ckgo ckoc ckoo ckor ckrc coce cock coco cogo cok- coke coko cook cor- corc core corg cork coro corr coze cozz crcc crce crcr crcz cre- crec cree creg creo crkc croc croe crok croo cror croz eccc ecce ecco ecko eco- ecog ecrc ecrr eeee eeke eeoc eerc eerg eero eeze egcc egcg egcr egec egee eger egge eggo ego- egor egoz egre ekco ekek eker eore ercc erce erec erer erez erg- ergg ergo erke eroc eroe eroo errc erre erro ezek ezer ezgo ezzo gc-c gccc gcrg gece geck geek geer geez gege gegg gego geko geo- geog gere gero gezo gggg goce gocr goer gogo goke goog gook goor gore gorg goro gorr gorz goze gozo grcc grce grec gree greg grez groc grog grok groo gror grrr kccc kcck kccr kcec kcee kceg kceo kcez kcgc kcgr kckc kckk kcko kckr kckz kcoe kcog kcor kcoz kcrc kcrg kcro kcrr kcrz kcze kczo kczz kecg keck keco kecr keek keer kege kegg kegk kegr kekc keke keko keok ker- kerc kere kerk kero kerr kerz keze kezr kezz kgcc kgce kgcr kgec kgeo kgez kggg kggo kggr kgoe kgor kgoz kgrc kgre kgrg kgrk kgro kgrr kgrz kkck kkco kkcr kkeg kkez kkgo kkgr kkkk kkoo kkor kkoz kkrc kkre kkrk kkro kkrr kkrz kkzz kock koge kogg kogo kokc koke kokk koko kokr kokz kooc koog kook kooo koor kooz korc kore korg kork koro korr koze kozk kozo kozr krcc krce krcg krco krec kree krek kreo krez krkc krke krkk krko krkr krkz kroc kroe krog krok kroo kror kroz krrc krre krrg krrk krro krrr krrz krze krzk krzr krzz kzcr kzee kzer kzgo kzgz kzke kzkr kzkz kzoo kzor kzoz kzrc kzrg kzrk kzro kzrr kzrz kzzk kzzo kzzr kzzz o-eo occc oce ocee ocke ocre ocro ocrr oec- oecc oeec oere ogee oger ogge ogog ogre ogro oker okgo okko okok okor okre okro oocr ooer oooo oore ooze orce orco ore- orec oreg orek oreo orer orge orgo orke orko oro- oroe orok oror oroz orro orzk orzo ozee ozek ozer ozge rccc rcgc rcrg recc rece reck recr recz reek rege rego regr reke reko reog rere rerg rero reze rocc roce rock roco roeg roer roge rogg rogo roke rokk roko rokr roog rook roor rooz rorc rore rork roro roze rozz rrrr z-ro zcgk zeck zeek zegg zego zeke zeko zekr zerg zerk zero zeze zoco zogg zogo zoke zoo- zook zorc zore zorg zork zoro zozo zrce zrze zzzz

c-cor ccccc ceco- ceere cegge ceoce ceoor cerc- cerce cerco cerec cerer cerge cerke cero- ceroc cerre cerro co-co cocc- cocce cocco coceo cocke coekg cogez coker cokk- cooee cooer cooke coore coorg cooze corce core- coree corer corge corke coro- corre corze corzo cozzo crece creek creer cregg creke creo- croce crock croco croke crooe crook crore croze ecker eecke eeeee egger egrek ekeko ekker eorre erceg erege erere ergo- erkec erkko erkoc eroge eroor erore error gecco gecko geere geeze gegge gekko georg gerce gerke gerok gerre gerze gezer go-go go-oo gocco gocek gocke gocoo goeke goerz goeze gogok gogro gokce googe goore gorce goree gorer gorge gorgo gorre gorze gozce gozzo grece greco greek greer grege gregg grego groce grock groge grogg grokk grook groze grrrr k-gee kecer keego keere kegoc kekec kerek kerre ko-ko kocek kocer kocke koege kogge kogoe kogro koker kokez kokko kokor kokre korck korec korek korez korke koror korro kre-o kreek kreke kreo- krock kroge kroke ocker ockro ocoee ocree oczko oeco- ogogo okeke okere okker okoc okoge okoro okreg okrog oo-er oocre ooooo oreck oreco oreo- orere orero orkez oroco oroer oroke orrgo ozero ozker ozoro r-co- recce recco recke recog reece reege reere reeze regec reger regge reggo rekke reorg rere- reree rerez rezek rezzo ro-ro rocco rocke rocko rocor roero roger rogge rogoz rokee roker rokke rokkk rooer rooge rooke roore rorer rorke rozce rzeck zecco zeero zegge zeoke zerco zereg zeroc zerog zeror zerre zocco zocor zokor zorge zorgo zorko zorro zzzzz

ceecee cerco- cerego cerezo cocco- cockee cocker cococo coerce cogeco cogger coo-er coocoo coogee cookee cooker cookoo corgee corker corozo correk cozzer crecco creeke creeze crocco crocer croker crooke crozer czerce ekero ercege gecker geegee geezer gegger gekker george gerege gerger gogoro gokcek