-vac a-ak a-ii a-iv a-ok aaaa aaab aaac aaai aaav aaba aabb aabc aabi aaca aacb aacc aaci aack aaco aacu aacv aaib aaic aaii aaka aaku aaoo aava abaa abab abac abai abak abau abb- abba abbb abbi abbo abca abcb abcc abci abia abib abic abiu aboa abob abok aboo abou abov abua abuk abva acaa acab acac acai acba acca accc acci acco accu aci- acia acic acoa acou acu- acuo acvv aiai aiba aibo aica aicc aiia aiib aiic aika aiki aiko aioc aioi aiui aiva akaa akai akao akca akia akik akio akiu akka akki akko akku akok akua aoba aoca aoki auaa auca auci auki avab avao avcc avco avia avic avik avio aviv avou avui avva avvo ba-i baaa baak baba babb babi babo babu bac- baca bacc baci back baco baia baib baic baik baio bak- baka baki bako baku bau- bauk bava bavi bavu bbau bbbb bbci bcaa bcbc bcca bccc bcci bcia bcuc bcvo biak biao biba bibb bibi bibo bica bicc bici bick bico biko biku bio- bioc bioi biou bivi boab boac boai boak boba bobb bobi bobo bobu boca bock boco bocu boi- boii boiu boka boki boko boku boob booc book boua bouk bova bovi bovo buba bubb bubi bubo bubu buca bucc buci buck buco bucu buic buik buiu buka buki bukk buko buku c-bo caaa caab caac caba cabi cabo cabu cac- caca cacc caci cack caco caia caib caic caik caio caiu caka caoi cauc cauk cauo cava cavi cavo cavu cbac cbbc cbca cbcc cbcu cbia cbka cbko cbva cbvb ccaa ccab ccac ccai ccba ccbc ccca cccb cccc ccci cccu cccv ccic ccii cciv ccob ccoc ccuc ccvi ccvo ciaa ciak ciao ciau ciba cibc cibi cibo cica cicc cici cico cicu ciia ciii cika ciko ciob ciuc civa civc civo ckac ckbc ckbi ckck ckco ckcv ckoa ckob ckoc ckoi ckoo ckvo coai coak coba cobb cobi cobo cobu coca cock coco cocu coia cok- coka coko coob cook coua coub couk cova covo cuau cub- cuba cubb cubi cuca cucc cuci cuck cui- cuk- cuka cvac cvca cvcc cvii iaaa iaac iaai iaba iaca iacc iacu iaia iava ibac ibca ibia icaa icab icac icai icao icbc icca iccb iccc icci icco iccu icoc icub iiac iica iiii iiio iioi iioo iiuc ikki ikko ikoo ikuo ioba iobi ioci ioii ioio ioko iooi iooo iucc iucv iuiu iuka ivai ivak ivao ivbv ivic k-ci kaaa kaab kaai kaak kaba kabb kabc kabi kabo kabu kacb kacc kaci kaco kacu kacv kaia kaib kaic kaii kaik kaio kaiu kaka kakc kaki kakk kako kaku kaoa kaoc kaoi kaok kau- kaub kauc kaui kauk kauo kava kavb kavi kavo kavu kavv kbaa kbab kbac kbai kbak kbba kbbb kbbc kbbi kbbk kbbo kbbu kbca kbcb kbci kbck kbco kbcu kbia kbib kbic kbik kbio kbiu kbkb kbkk kbko kbkv kboa kbob kboc kboi kbok kboo kbov kbua kbub kbuc kbuk kbuu kbva kbvb kbvc kbvo kbvu kcaa kcab kcac kcai kcau kcav kcba kcbc kcbi kcbk kcbu kcca kccb kccc kcci kcck kccu kccv kcic kcii kciu kciv kckc kckk kcko kckv kcob kcou kcua kcub kcui kcuk kcvi kcvk kcvo kcvu kcvv kiab kiac kiai kiba kibb kibc kibi kibo kibu kica kicb kicc kick kiia kiic kiii kiik kiiu kika kikc kiki kikk kiko kiku kioa kioc kioi kiok kioo kiou kiuu kiva kivi kivu kkaa kkac kkai kkba kkbb kkbi kkbo kkcb kkci kkck kkco kkia kkic kkik kkkk kkoa kkob kkoo kkov kkua kkuu kkvu kkvv koab koac koai koak koba kobb kobc kobi kobk kobo kobu koca kocb koci kock koii koiv koka kokb kokc koki kokk koko koku koob kooc kooi kook kooo koou koov koua koub koui kouu kova kovc kovi kovk kovo kuac kuai kuau kuba kubb kubc kubo kubu kuca kucb kucc kuci kuco kucv kuic kuik kuka kuki kukk kuku kuoa kuok kuoo kuub kuuk kuuu kuva kuvi kuvo kvab kvak kvbc kvcb kvcc kvci kvck kvco kvcu kvcv kvic kvik kviv kvoa kvob kvoc kvoi kvok kvoo kvou kvov kvui kvuu kvvv oaau oaic obai obak obba obbo obia obkb oboi obok obvi ocab ocac ocak ocbc occa occc occi oiav oiba oici oick oiii oiko okak okcu okia okic okka okko okok ooaa ooak ooba oobi ooia ooku oooo ouac oucc ouii ouu- ovi- ovo- ovoo uabc uaca uaoc uaua ubac ubba ubbi ubbo ubic ubii ubik uboc ucai ucak ucav ucbc ucca ucci ucio ucka ucua uica ukai ukba ukcc ukko ukok uocc uovo uuoc uuuu uv-a uv-b uv-c uvaa uvac uvic uvok uvvu vaca vack vaco vaia vaik vaio vaka vaki vava vbcc vcbi vcci viau vic- vica vici vick vico viii viik vika viki viko viva vivi vivo voca voia voic voio voka vooc vouk vovk vuca vuco vuka vuku vvob vvvv