-er -ey -ic c-- ccc cce cci cck cco ccr ccv ce- cec cee cei cek ceo cer cev cey ci- cic cie cii cik cio cir civ ckc cki cko cky co- coc coe coi cok coo cor cov coy crc cre cri crk cro crr crv cry cvc cve cvi cvk cvo cvr cvv cyc cye cyk cyo cyr ec- ecc ece eci eck eco ecr ecv eec eee eek eeo eer eev eey eic eie eii eik eio eir eiv ekc eke eki eko ekr ekv eky eo- eoc eoe eoi eok eoo eor erc ere eri erk ero err erv ery evc eve evi evo evr evv evy eyc eye eyo eyr i-v icc ice ici ick ico icr icv icy ie- iec iee iei iek ier iev iey 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 iry ivc ive ivi ivo ivr ivv ivy iyc iye iyo iyr iyy kcc kce kci kck kcr ke- kec kee kei kek keo ker kev key kic kie kii kik kio kir kiv kkc kke kki kkk kkr kkv kky koc koe koi kok koo kor koy krc kri krk kro krr krv kry kvi kvk kvo kvr kvv kyc kye kyo kyr o-i oc- occ oci ock oco ocr ocv oec oee oei oeo oer oey 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 ory ov- ovc ove ovi ovo ovv oye oyi oyo rcc rce rci rco rcr rcv re- rec ree rei rek reo rer rev rey ric rie rii rik rio rir riv riy rkc rke rkk rko rkv rky roc roe roi rok roo ror rov roy rrc rri rrk rrr rvc rve rvi rvo rvr rvv rvy ry- ryc rye ryk ryo ryr ryy v-e vcc vce vci vco vcr vcy vec vee vei vek veo ver vey vi- vic vie vii vik vio vir viv viy voc voe voi vok voo vor vov voy vrc vre vri vrk vrr vry vvc vvi vvo vvr vvv vye ycc yce yci yco ycv ycy yec yee yei yek yeo yer yev yey yie yii yio yir yki ykk yoc yoe yoi yok yoo yor yoy yrc yre yro yve yvi yvo yvr yvy yyc yye yyy

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 cery cevo cevy cicc cici cico cicr ciee cier ciii ciko cikr cior circ cire ciri cirk ciro cirr civc cive civo civy ckck ckco ckcv ckcy cker ckey ckoc ckoi ckoo ckor ckoy ckrc ckry ckvo coce cock coco coir cok- coke coko coky cook cor- corc core cori cork coro corr cory cove covo covy coyo coyr crcc crce crcr cre- crec cree crei creo cric crie crik crkc croc croe crok croo cror croy cry- cryo cvcc cver cvii cvrr cyc- cycc cyke cyre cyrk cyve cyy- cyyc eccc ecce ecci ecco ecko ecky eco- ecrc ecri ecrr ecrv eeee eeke eeoc eerc eero eery eick eico eiec eiei eier eike eiki eiko eire eiry 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 eryc erye ever evey evie evir evoe evoo evre evry evvk eyck eyec eyer eyey eyik eyio eyir eyke eyre eyry eyyr iccc icci icco iccr icec icee icer icey icke icky icoc icor icrc icre icrr icry iecc ieie ieio iere ieri iiie iiii iiio iioi iioo iirc ikee iker ikey ikki ikko ikky ikoo ikri ioci ioee ioii ioio ioke ioko iooi iooo iore iori ircc iree irer iri- iric irie irio iriy irki iroc irov irrc irre irri ivec iver ivey ivic ivie ivor ivre ivry iyer iyre k-ci kccc kcci kcck kccr kccv kccy kcec kcee kcei kceo kcey kcic kcie kcii kcir kciv kckc kckk kcko kckr kckv kcky kcoe kcor kcrc kcri kcro kcrr kcrv kcry kcvi kcvk kcvo kcvr kcvv kcvy kcye kcyk kcyy keck keco kecr keek keer keii keik keio keir kekc keke keki keko keok ker- kerc kere keri kerk kero kerr kerv keve kevi keye keyy kicc kice kick kicr kicy kier kiev kiic kiii kiik kikc kiki kikk kiko kikr kioc kioe kioi kiok kioo kirc kiri kirk kiro kirr kirv kive kivi kivy kiyi kiyk kkci kkck kkco kkcr kkcy kkic kkik kkkk kkoo kkor kkov kkoy kkrc kkre kkrk kkro kkrr kkrv kkvr kkvv kkyc kkyy koci kock koei koii koir koiv kokc koke koki kokk koko kokr koky kooc kooi kook kooo koor koov korc kore kori kork koro korr korv kovc kove kovi kovk kovo kovr koye koyo koyy krcc krce krci krco krec kree krei krek kreo krev krik krio kriv krkc krke krki krkk krko krkr krkv krky kroc kroe kroi krok kroo kror krov kroy krrc krre krri krrk krro krrr krry krvc krve krvi krvk krvo krvr krvv krye kryk kryo kryy kvcc kvce kvci kvck kvco kvcr kvcv kvcy kvec kver kvic kvie kvik kvir kviv kvoc kvoe kvoi kvok kvoo kvor kvov kvrc kvre kvri kvro kvrr kvrv kvvr kvvv kvye kycc kyck kycr kyee kyiv kykc kyke kykk kykr kykv kyky kyok kyoo kyor kyoy kyrc kyre kyrk kyro kyyi kyyk kyyo kyyy o-eo occc occi oce ocee ocke ocre ocro ocrr oec- oecc oeec oere oeye oeyo oici oick oier oiii oike oiko oire oiry oker okey okic okie okir okko okok okor okre okro okyo oocr ooer ooky oooo oore oory orce orci orco ore- orec orek oreo orer orey ori- oric orie orio orke orko oro- oroe orok oror oroy orri orro orry orve orvr ovee over ovey ovi-