-er -ic c-- ccc cce cci cck cco ccr ccv ce- cec cee cei cek ceo cer cev ci- cic cie cii cik cio cir civ ckc cki cko co- coc coe coi cok coo cor cov crc cre cri crk cro crr crv cvc cve cvi cvk cvo cvr cvv ec- ecc ece eci eck eco ecr ecv eec eee eek eeo eer eev eic eie eii eik eio eir eiv ekc eke eki eko ekr ekv eo- eoc eoe eoi eok eoo eor erc ere eri erk ero err erv evc eve evi evo evr evv i-v icc ice ici ick ico icr icv ie- iec iee iei iek ier iev iic iie iii iio iir ikc ike iki ikk iko ikr ikv io- ioc ioe ioi ioo ior iov ir- irc ire iri irk iro irr irv ivc ive ivi ivo ivr ivv kcc kce kci kck kcr ke- kec kee kei kek keo ker kev kic kie kii kik kio kir kiv kkc kke kki kkk kkr kkv koc koe koi kok koo kor krc kri krk kro krr krv kvi kvk kvo kvr kvv o-i oc- occ oci ock oco ocr ocv oec oee oei oeo oer oic oie oii oik oio oir oiv okc oke oki okk oko okr oo- ooc ooi ook ooo oor oov or- orc ore ori ork oro orr orv ov- ovc ove ovi ovo ovv rcc rce rci rco rcr rcv re- rec ree rei rek reo rer rev ric rie rii rik rio rir riv rkc rke rkk rko rkv roc roe roi rok roo ror rov rrc rri rrk rrr rvc rve rvi rvo rvr rvv v-e vcc vce vci vco vcr vec vee vei vek veo ver vi- vic vie vii vik vio vir viv voc voe voi vok voo vor vov vrc vre vri vrk vrr vvc vvi vvo vvr vvv

cccc ccci cccv ccee ccic ccii ccir cciv ccoc ccrc ccre ccri ccvi ccvo cec- cece ceci ceco ceec ceke ceor cer- cerc cere ceri cero cevo cicc cici cico cicr ciee cier ciii ciko cikr cior circ cire ciri cirk ciro cirr civc cive civo ckck ckco ckcv cker ckoc ckoi ckoo ckor ckrc ckvo coce cock coco coir cok- coke coko cook cor- corc core cori cork coro corr cove covo crcc crce crcr cre- crec cree crei creo cric crie crik crkc croc croe crok croo cror cvcc cver cvii cvrr eccc ecce ecci ecco ecko eco- ecrc ecri ecrr ecrv eeee eeke eeoc eerc eero eick eico eiec eiei eier eike eiki eiko eire ekco ekek eker ekki ekoi eoir eore eori ercc erce erec erei erer erev eric erie erik erio erke erki eroc eroe eroi eroo errc erre erro erve ervi ever evie evir evoe evoo evre evvk iccc icci icco iccr icec icee icer icke icoc icor icrc icre icrr iecc ieie ieio iere ieri iiie iiii iiio iioi iioo iirc ikee iker ikki ikko ikoo ikri ioci ioee ioii ioio ioke ioko iooi iooo iore iori ircc iree irer iri- iric irie irio irki iroc irov irrc irre irri ivec iver ivic ivie ivor ivre k-ci kccc kcci kcck kccr kccv kcec kcee kcei kceo kcic kcie kcii kcir kciv kckc kckk kcko kckr kckv kcoe kcor kcrc kcri kcro kcrr kcrv kcvi kcvk kcvo kcvr kcvv keck keco kecr keek keer keii keik keio keir kekc keke keki keko keok ker- kerc kere keri kerk kero kerr kerv keve kevi kicc kice kick kicr kier kiev kiic kiii kiik kikc kiki kikk kiko kikr kioc kioe kioi kiok kioo kirc kiri kirk kiro kirr kirv kive kivi kkci kkck kkco kkcr kkic kkik kkkk kkoo kkor kkov kkrc kkre kkrk kkro kkrr kkrv kkvr kkvv koci kock koei koii koir koiv kokc koke koki kokk koko kokr kooc kooi kook kooo koor koov korc kore kori kork koro korr korv kovc kove kovi kovk kovo kovr krcc krce krci krco krec kree krei krek kreo krev krik krio kriv krkc krke krki krkk krko krkr krkv kroc kroe kroi krok kroo kror krov krrc krre krri krrk krro krrr krvc krve krvi krvk krvo krvr krvv kvcc kvce kvci kvck kvco kvcr kvcv kvec kver kvic kvie kvik kvir kviv kvoc kvoe kvoi kvok kvoo kvor kvov kvrc kvre kvri kvro kvrr kvrv kvvr kvvv o-eo occc occi oce ocee ocke ocre ocro ocrr oec- oecc oeec oere oici oick oier oiii oike oiko oire oker okic okie okir okko okok okor okre okro oocr ooer oooo oore orce orci orco ore- orec orek oreo orer ori- oric orie orio orke orko oro- oroe orok oror orri orro orve orvr ovee over ovi- ovie ovo- ovoo ovre rccc rcic rcvr recc rece reci reck recr reek reev reii reik reir reke reki reko rere reri rero reve revi revo ricc rice rick rico riek rier rike riki rikk rire riri rive rivo rocc roce rock roco roer roev roik roio roir roke roki rokk roko rokr rooi rook roor rorc rore rori rork roro rove rovi rovo rrrr rv-c rver rvik vcci vecc veci veck veer veie veii veik veir veke veor ver- vere veri verk vero veve vevi vevo vic- vice vici vick vico vier viii viik vike viki viko virc vire viri virk viro virr vive vivi vivo vkor voce voei voer voic voie voio voir voke vooc voor vor- vore vori voro vovk vrci vreo vrio vroc vver vvvv

c-cor c-evo ccccc cccii cccvi cciii ccvii ceci- cecie ceco- cecri ceere cekov ceoce ceoor cerc- cerce cerci cerco cerec cerer ceric cerie cerik cerio cerke cero- ceroc cerre cerro cervi cervo cevik cevio cicek cicer cicke cicov cieck cikov ciovo circe circk circo ciric cirie cirio cirke cirr- cirri cirro civic civie ckick co-co cocc- cocce cocci cocco coceo cocio cocir cocke coeve coice coire coiro coker cokie cokk- cooee cooer cooie cooke cooki coore corce core- coree corer corie corio corke