a-ak a-ha a-ii a-ok aaaa aaab aaah aaai aaba aabb aabh aabi aaha aahk aaib aaii aaka aaoo abaa abab abai abak abb- abba abbb abbi abbo abha abhi abho abia abib aboa abob aboh abok aboo ahab ahah ahai ahha ahio ahoa ahok aiai aiba aibo aiha aiho aiia aiib aika aiki aiko aioi akaa akah akai akao akha akia akik akio akka akki akko akok aoah aoba aoki ba-i baaa baah baak baba babb babi babo baha bahi baho baia baib baik baio bak- baka bakh baki bako baoh bbbb bhai bhao bhoi biak biao biba bibb bibi bibo biha bihi bikh biko bio- bioi boab boai boak boba bobb bobi bobo boha boho boi- boii boka boki boko boob booh book h-ii haab haak haba habi habo haha haho haik haka haki hakk hako hbio hhaa hhhh hiaa hiab hiba hibi hihi hiho hiki hiob hoai hoba hobo hoha hoho hoik hoka hoki hoko hook iaaa iaai iaba iaia ibia ihab ihba ihob iiii iiio iioi iioo ikki ikko ikoo ioba iobi ioii ioio ioko iooi iooo kaaa kaab kaai kaak kaba kabb kabi kabo kaha kahi kaho kaia kaib kaii kaik kaio kaka kakh kaki kakk kako kaoa kaoi kaok kbaa kbab kbai kbak kbba kbbb kbbi kbbk kbbo kbhb kbhh kbhi kbia kbib kbik kbio kbkb kbkk kbko kboa kbob kboi kbok kboo khab khai khak khao khhk khho khia khii khio khka khki khkk khoa khob khoi khok kiab kiah kiai kiba kibb kibi kibo kiha kihh kihi kihk kiho kiia kiii kiik kika kiki kikk kiko kioa kioh kioi kiok kioo kkaa kkai kkba kkbb kkbi kkbo kkha kkhb kkhh kkhi kkhk kkia kkik kkkk kkoa kkob kkoh kkoo koab koai koak koba kobb kobi kobk kobo koha kohh kohi koho koii koka kokb kokh koki kokk koko koob kooi kook kooo obai obak obba obbo obia obkb oboi obok ohai ohba ohhi ohho ohia ohio ohob ohoh ohok oiba oiii oiko okak okha okia okka okko okok ooaa ooak ooba oobi ooha ooho ooia oooh oooo