-ene -one cccc cccv ccee ccjo ccnc ccne ccoc ccvo cec- cece ceco ceec cejc ceke cen- cene ceno cevo cjcj cjkv cjon ckck ckco ckcv cken ckjv cknc ckoc ckoo ckvo cnco cnnj coce cock coco coen cojo cok- coke coko con- conc cone conj conk conn cono conv cook coon cove covo cvcc cven eccc ecce ecco ecko ecne eco- econ eeee eeke eeoc eevn ejoo ekco ekek eken ekne en-v ence enco enee eneo enke ennc enne eno- enoc enoe enoj enon eone even evje evoe evon evoo evvk jccc jeke jene jeno jeok jeon jjcc jnco joce jock joco joee jojo joke jone jonk jonn jono jook joon jove jovo kccc kcck kccv kcec kcee kceo kcjc kcjj kcjk kckc kckj kckk kckn kcko kckv kcno kcnv kcoe kcon kcvj kcvk kcvo kcvv keck keco keek keen kejj kejo kekc keke keko ken- kene kenk kenn keno keoj keok keon keve kjcc kjce kjck kjcv kjee kjjj kjjk kjjo kjke kjkj kjkk kjno kjoc kjoe kjoj kjok kjon kjvc kjvv kkcj kkck kkcn kkco kken kkjk kkkj kkkk kkne kknn kkno kkoj kkon kkoo kkov kkvv knce knck kncn knco knec knee knej knek knen kneo knev knjo knkk knnk knoc knoe knok knon knvn knvo kock kocn koen koje kojo kokc koke kokk kokn koko konc kone konk kono kooc kook koon kooo koov kovc kove kovk kovo kvcc kvce kvck kvco kvcv kvec kven kvnc kvne kvnn kvno kvoc kvoe kvok kvon kvoo kvov kvvn kvvv nccc nccn ncec ncee ncen ncnc ncoc necc nece neck neco neen neev nejo neke neko nene neno neo- neoc neon neoo neve nevo njvc nkok nnnn noce nock noco noke noko non- none nonn nono noo- nooj nook noon nooo noov nov- nove novo nvcc o-eo occc occn oce ocee ocke ocon oec- oecc oeec oen- oeno ojok okej oken okko okno okok okon onc- once onco one- onec onee onek oneo onne onno onon oone oooo ovee oven ovo- ovon ovoo vcon vecc veck veen veke ven- vene venk venn veno veve vevo voce voke vone vonk vonn vooc vovk vvvv