-ana -vac a-ha aaaa aaac aaah aaan aaav aaca aacc aach aacn aaco aacv aaha aahz aana aaon aaoo aava acaa acac acan acca accc acch acco acha achh acho acoa acoh acon acvv ahac ahah ahaz ahha ahoa ahva ana- anaa anac anah anan anao anaz anca ancc anco anha anna anno ano- anoa anon anza aoah aoca aono avan avao avaz avcc avco avon avva avvo aza- azan azaz azca azna azo- azon azoo azov azza azzo caaa caac caah caan cac- caca cacc cach caco caha cahn cana canc canh cann cano canz caoz cava cavo caza cazh cazo ccaa ccac ccca cccc cccv ccha ccna ccnc ccoc ccvo chaa chac chah chan chao chav chaz chca chch chha chnc chno choc choh chon choo chov chvo cnaa cnac cnco cnna cnnz cnoh coan coca coch coco coha cohn coho con- cona conc conn cono conv cooh coon cova covo cozz cvac cvca cvcc czon haan haco haha hahn haho hana hanc hann hano haon hava haza hcca hccc hcch hhaa hhhh hnna hoac hoan hoca hoch hocn hoha hohn hoho hono honz hoon hova hozo hvac hvcc naaa naac naan naca nacc nach naco naha nan- nana nann nano naoc naoh nava navo navv naza nazo nazz ncaa ncac ncca nccc nccn ncha nchc ncna ncnc ncoa ncoc nhcc nhnn nhnz nhon nnnn noaa noac noah noch noco noha nohn noho non- nona nonn nono noo- noon nooo noov nov- nova novo nozh nvcc nzcc ocac ocan occa occc occn ocha ocna ocon ohan ohcc ohho ohno ohoh onah onan onc- onca onco onha onna onno onon onoz onza onzo ooaa ooha ooho oona oooh oooo ovan ovo- ovon ovoo ozan ozna ozon vaan vaca vach vaco vaho vana vanc vann vano vava vaza vcon vhhh vnav voca voho vona vonn vooc vvvv zaan zaav zaca zach zaha zahn zaho zana zann zano zaza zhan zhao zhoa zoan zoch zoco zon- zona zoo- zoon zoza zozo zvon zzhz zzzz