a-ak a-do a-ha a-ok aaaa aaab aaad aaah aaba aabb aabd aabh aada aagh aaha aahk aaka aaoo abaa abab abad abag abak abb- abba abbb abbo abda abdo abgd abha abho aboa abob abod aboh abok aboo adaa adab adad adag adah adak adao adba adda addd addo adha adhd adho adob adod adog adok adoo ag-o agad agag agao agba agbo agda agga agha agob agod agog agoo ahab ahad ahah ahha ahoa ahod ahog ahok akaa akah akao akha akka akko akok aoah aoba aodh baaa baad baah baak baba babb babo bada badb badd badh bado baga bagg bagh bago baha baho bak- baka bakh bako baoh bbad bbbb bbdd bbdo bbga bddh bdog bhag bhao bhog bkgd boab boad boag boak boba bobb bobo boda bodb bodh bodo boga bogd bogg bogh bogo boha bohd boho boka boko boob bood boog booh book d-bo daab daad daag daba dabb dabo dada dado daga dagg dagh dago daha daka dako dbag dddd dgka dgkb dgkd dgkg dhaa dhad dhag dhak dhao dhod dkba doab doak doba dobb dod- doda dodd dodg dodo dog- doga dogg dogh dogo doha doka doko doob dood dook gaba gabb gabo gada gadd gadk gado gaga gagg gago gaha gaoh gbag gbbo gddb gggg gghg goad goba gobo goda godo goga gogh gogo goha gohb good goog gook haab haad haag haak haba habo hada hadh hag- haga hagg hagh hago haha haho haka hakk hako hbag hdbk hdda hdod hgah hhaa hhgg hhhh hoad hoag hoba hobo hoda hodh hodk hoga hogg hogh hogo hoha hoho hoka hoko hood hook kaaa kaab kaag kaak kaba kabb kabd kabg kabo kad- kada kadd kado kag- kaga kagb kagg kagh kago kaha kaho kaka kakh kakk kako kaoa kaog kaok kbaa kbab kbad kbak kbba kbbb kbbd kbbg kbbk kbbo kbdb kbdg kbdo kbga kbgb kbgg kbgh kbgo kbhb kbhh kbkb kbkg kbkk kbko kboa kbob kbod kbok kboo kdaa kdab kdad kdag kdak kdao kdbb kdbg kddb kddd kddg kddk kdgo kdka kdkb kdkd kdkk kdko kdog kdok kgab kgak kgba kgbb kgdb kgdd kgga kggg kggo khab khad khak khao khbd khdk khgg khhg khhk khho khka khkk khoa khob khok kkaa kkag kkba kkbb kkbd kkbg kkbo kkda kkdd kkdg kkdo kkgb kkgo kkha kkhb kkhh kkhk kkkk kkoa kkob kkoh kkoo koab koak koba kobb kobk kobo koda kodk kodo koga kogb kogd kogg kogh kogo koha kohd kohh koho koka kokb kokh kokk koko koob koog kook kooo obad obak obba obbo obkb obok odah odbo odda oddd odoh odoo ogb ogba ogdh ogoa ogod ogog ohad ohba ohho ohob ohoh ohok okak okgo okha okka okko okok ooaa ooak ooba ooda ooha ooho oooh oooo