a-ak a-ha a-ok aaaa aaac aaah aaca aacc aach aack aaco aaha aahk aahz aaka aaoo acaa acac acca accc acch acco acha achh acho acoa acoh ahac ahah ahaz ahha ahoa ahok akaa akah akao akca akha akka akko akok aoah aoca aza- azaz azca azo- azoo azza azzo caaa caac caah cac- caca cacc cach cack caco caha caka caoz caza cazh cazo ccaa ccac ccca cccc ccha ccoc chaa chac chah chak chao chaz chca chch chha chka choc choh chok choo ckac ckch ckck ckco ckoa ckoc ckoo coak coca coch cock coco coha coho cok- coka coko cooh cook cozz haak hack haco haha haho haka hakk hako haza hcca hccc hcch hhaa hhhh hkcc hoac hoca hoch hock hoha hoho hoka hoko hook hozo hzak kaaa kaak kacc kach kaco kacz kaha kahc kaho kahz kaka kakc kakh kakk kako kaoa kaoc kaok kaza kazc kazo kazz kcaa kcac kcah kcca kccc kcck kcha kchh kchk kcho kchz kckc kckk kcko kckz kcoh kcoz kczo kczz khac khak khao khaz khca khcc khch khck khhk khho khhz khka khkk khkz khoa khoc khok khoz khzk khzz kkaa kkac kkch kkck kkco kkha kkhh kkhk kkkk kkoa kkoh kkoo kkoz kkzz koac koak koaz koca koch kock koha kohh koho koka kokc kokh kokk koko kokz kooc kook kooo kooz koza kozk kozo kzaz kzch kzhk kzkz kzoo kzoz kzza kzzk kzzo kzzz ocac ocak occa occc ocha ohcc ohho ohoh ohok okak okaz okha okka okko okok ooaa ooak ooha ooho oooh oooo zaca zach zack zaha zaho zaka zakk zaza zhao zhoa zoch zoco zoo- zook zoza zozo zzhz zzzz