-vac a-ak a-do a-ha a-ok a-ya a-yo aaaa aaac aaad aaah aaav aaca aacc aacd aach aack aaco aacv aacy aada aadc aaha aahk aaka aaoo aava acaa acac acad acca accc accd acch acco accy acda acdc acha achh acho achy ackd acoa acod acoh acoy acvv adaa adac adad adah adak adao aday adcc adda addc addd addo addy adha adhd adho adoc adod adok adoo adya ahac ahad ahah ahha ahoa ahod ahok ahoy ahva akaa akah akao akay akca akha akka akko akok aoah aoca aodh avao avay avcc avco avda avoy avva avvo avvy ay-o ayad ayah ayao ayay ayca ayda ayod ayoo ayya c-cd caaa caac caah cac- caca cacc cach cack caco cada cadc cadd cado cady caha caka caky caod cava cavo cavy cayo ccaa ccac ccad ccca cccc cccv ccdc ccdh ccha cchy ccoc ccod ccvo cdaa cdac cdad cday cdda cdvd chaa chac chad chah chak chao chav chay chca chch chha chka choc chod choh chok choo chov choy chvo chy- chyc chyk ckac ckch ckck ckco ckcv ckcy ckdo ckhv ckoa ckoc ckoo ckoy ckvo coad coak coca coch cock coco coda codd cody coha coho cok- coka coko coky cood cooh cook cova covo covy coya coyo cvac cvca cvcc cya- cyaa cyc- cyca cycc cyoa cyy- cyyc daad daca dada dado dady daha daka dako dava davy daya dayo dc-y dcca dccc dccv dcvd dday dddd ddoc dhaa dhad dhak dhao dhod dkdc doak doca doch dock doco dod- doda dodd dodo dody doha dohc doka doko doky dood dook doya doyk doyo dvda dvoa dya- dyac dyad dyah dyak dycd dych dyck dydd dyhh dyko dyo- dyok dyoo haad haak hack haco hada hadh haha haho haka hakk hako hava havy haya hayk hcca hccc hcch hday hdca hdda hdoc hdod hdyd hhaa hhhh hkcc hoac hoad hoay hoca hoch hock hoda hodh hodk hody hoha hoho hoka hoko hoky hood hook hova hovk hoya hvac hvcc hy-v hyak hyda hydd hyka hyo- kaaa kaak kaay kacc kacd kach kaco kacv kacy kad- kada kadd kado kadv kady kaha kahc kaho kaka kakc kakh kakk kako kaoa kaoc kaok kava kavh kavo kavv kaya kayh kayo kcaa kcac kcad kcah kcav kcca kccc kccd kcck kccv kccy kcda kcdc kcdd kcdv kcdy kcha kchh kchk kcho kckc kckk kcko kckv kcky kcoh kcvd kcvh kcvk kcvo kcvv kcvy kcya kcyk kcyy kdaa kdac kdad kdak kdao kdav kday kdca kdcc kdcd kdco kddc kddd kddk kdka kdkd kdkk kdko kdoc kdok kdov kdva kdvv kdya kdyk khac khad khak khao khav khay khca khcc khch khck khcv khdc khdk khdv khhk khho khka khkk khkv khky khoa khoc khok khoy khvh khyy kkaa kkac kkay kkcd kkch kkck kkco kkcy kkda kkdc kkdd kkdo kkdv kkdy kkha kkhh kkhk kkkk kkoa kkoh kkoo kkov kkoy kkvv kkya kkyc kkyy koac koak koay koca kocd koch kock koda kodk kodo kodv kody koha kohd kohh koho koka kokc kokh kokk koko koky kooc kook kooo koov kova kovc kovk kovo koya koyo koyy kvah kvak kvay kvcc kvch kvck kvco kvcv kvcy kvda kvoa kvoc kvod kvoh kvok kvoo kvov kvvv kyaa kyah kyak kyay kyca kycc kyck kyda kydd kydo kydy kyhd kyka kykc kykd kykk kykv kyky kyok kyoo kyoy kyva kyya kyyk kyyo kyyy oaky ocac ocad ocak occa occc ocha odac odah oday odda oddd oddy odoh odoo odva ohad ohcc ohho ohoh ohok ohyo okak okay okha okka okko okok okyo ooaa ooak ooda ooha ooho ooky oooh oooo ovda ovhd ovo- ovod ovoo oyak oych oyda vaad vaca vach vack vaco vada vado vady vaho vaka vava vaya vayd vayk vday vdcc vhhh voad voay voca voda vodo voho voka voky vooc vovk voyd vvvv vych yaak yacc yack yaco yacy yada yado yahk yaho yaka yakh yako yava yaya yayo ycao yccc ycch ydad yday yhad yhvh yhyd ykko yoak yoav yoch yock yoda yodh yodo yoho yoko yoky yood yook yova yoyo yyyy