cccc ccci cccl cccu cccv ccic ccii ccil cciv cclc ccli cclv ccoc ccuc ccvi ccvo cicc cici cico cicu ciii ciko cili cilk cill cilo cilv ciuc civc civo ckck ckcl ckco ckcv ckoc ckoi ckoo ckvl ckvo clic clii clik clio cliv clok cloo clou clvi cock coco cocu coil cok- coko col- coli colk coll colo colu cook cool couk coul covo cucc cuci cuck cui- cuil cuk- culc culk cull culo cvcc cvii iccc icci iccl icco iccu icll icoc iiii iiio iioi iioo iiuc ikki ikko ikoo ikuo ilic ilio ilki ilku ill- illi illo iloc ilok iloo iluv ioci ioii ioio ioko iolo iooi iooo iucc iucv iuiu ivic k-ci k-lo kccc kcci kcck kccl kccu kccv kcic kcii kcil kciu kciv kckc kckk kckl kcko kckv kclc kcli kclk kcll kclu kclv kcol kcou kcui kcuk kcul kcvi kcvk kcvl kcvo kcvu kcvv kicc kick kicl kiic kiii kiik kiiu kikc kiki kikk kiko kiku kili kilk kill kilo kioc kioi kiok kiol kioo kiou kiul kiuu kivi kivu kkci kkck kkcl kkco kkic kkik kkkk kklc kkli kkll kklo kklv kkol kkoo kkov kkuu kkvu kkvv klcc klci klck klcl klic klik klil klio kliu kliv klkc klkk klkl klko klkv kllc kllk kllv kloc klok klol kloo klou klov kluk kluu kluv klvi klvk klvl klvo klvu klvv koci kock koii koil koiv kokc koki kokk koko koku kolc koli kolk koll kolo kolu kolv kooc kooi kook kool kooo koou koov koui koul kouu kovc kovi kovk kovo kucc kuci kuco kucv kuic kuik kuil kuki kukk kukl kuku kuli kull kulo kulu kuok kuol kuoo kuuk kuul kuuu kuvi kuvo kvcc kvci kvck kvcl kvco kvcu kvcv kvic kvik kvil kviv kvkl kvlc kvli kvlo kvlu kvlv kvoc kvoi kvok kvol kvoo kvou kvov kvui kvuu kvvl kvvv lccc lick lico liii liiv liko liku lili lill lilo lilu lio- livi livo llcc lllc llll lloc lloo lo-v locc loci lock loco locu loic loik loiu loki lokk loko loli loll lolo looc look lool loui louk loul louu lovo luci luck luik luki luko luli lull lulu luuk lvcc lvii lviv lvov occc occi oclc ocul oici oick oiii oiko okcu okic okko oklo okok okol okul olcc olic olio olki olli ollo olov olvi ooku oolo oooo oucc ouii oulk oulu ouu- ovi- ovil ovo- ovol ovoo ucci ucil ucio ukcc ukko ukok ulcc ulco ulic ulik ulli ullo ulo- uloc uluk ulul ulvi uocc uolc uovo uulu uuoc uuuu uv-c uvic uvok uvvu vcci vic- vici vick vico viii viik viki viko vili vill vilu viol vivi vivo vlcc vlci vlli vloc vlok voic voil voio volc voli volk voll volo vooc vool vouk voul vovk vuco vuku vull vvvv