a-be a-do a-ha aaaa aaab aaad aaae aaah aaba aabb aabd aabh aada aade aaea aage aagh aaha aaoe aaoo abaa abab abad abae abag abb- abba abbb abbe abbo abda abdo abed abee abgd abha abho aboa abob abod aboh aboo adaa adab adad adae adag adah adao adba adda addd adde addo adea adeb adee adeh adeo adha adhd adho adob adod adoe adog adoo aede aega ag-o agad agag agao agba agbo agda agde agea aged agee agga agge agha aghe agob agod agog agoo ahab ahad ahah ahed ahha ahoa ahod ahoe ahog aoah aoba aodh baaa baad baah baba babb babe babo bada badb badd bade badh bado baed baga bage bagg bagh bago baha baho baoh bbad bbbb bbdd bbdo bbeb bbga bddh bdog bead beag beah beba bebb bebe bebo beda bede bedo beeb beed beeg bega begg bego beo- beod bhag bhao bhog boab boad boag boba bobb bobe bobo boda bodb bode bodh bodo boea boee boeo boga bogd boge bogg bogh bogo boha bohd boho boob bood booe boog booh d-bo daab daad daae daag daba dabb dabo dada dade dado daeb daga dage dagg dagh dago daha dahe dbag dddd dead deae deba debe deda dedd dede dedo deeb deed deeg dega dege degh dego deha dgeg dgge dghe dhaa dhad dhag dhao dhed dhee dhod doab doae doba dobb dobe dod- doda dodd dode dodg dodo doea doeg dog- doga doge dogg dogh dogo doha doob dood eaba eabh eada eadb eadd eaga eage ebba ebbo ebed eboe eboo edad edag edah edda edde eddo ede- edea edeh edge edod eede eeea eeee eega egaa egad egae egao egba egbe egea egee eggb egge eggh eggo eghd eghe eghh ego- ehaa ehdd ehea eheh eode gaba gabb gabe gabo gada gadd gade gado gaea gaed gaga gage gagg gago gaha gahe gaoh gbag gbbo gbde gddb geab gead geba gebe geda gedd gede gedo geed gege gegg gego geha geo- geog gggg gghg ghea ghee gheg goad goba gobe gobo goda gode godo goed goga gogh gogo goha gohb good goog haab haad haag haba habe habo hada hade hadh haed hag- haga hage hagg hagh hago haha haho hbag hdda hdod head heah hebb hebe hebo heda hedd hede hedg hedo heeb heed heeg hega hege hegg hegh hego hehe heho hgah hhaa hhgg hhhh hoad hoag hoba hobe hobo hoda hode hodh hoed hoga hoge hogg hogh hogo hoha hohe hoho hood hooe o-eo oade oahe obad obba obbo obea obed oboe odah odbo odda oddd odea oded odeo odoh odoo oedo oegb ogae ogb ogba ogbe ogdh ogea ogee ogge ogoa ogod ogog ohad ohba ohbe ohed ohee ohho ohob ohoh ooaa ooba oobe ooda ooha ooho oooh oooo