a-ak a-be a-ii aaaa aaab aaae aaai aaba aabb aabi aaea aage aaib aaii aaka aake abaa abab abae abag abai abaj abak abb- abba abbb abbe abbi abee abia abib abie abig aebi aega aeka agag agai agba agea agee agei agga agge aggi agia agib agie agig agii aiai aiba aiea aiee aiga aiia aiib aija aika aike aiki ajab ajag ajak ajba ajee ajga ajig ajka akaa akae akai akee akeg akia akie akij akik akka akki ba-i baaa baak baba babb babe babi baek baga bage bagg bagi baia baib baie baig baik baja baji bak- baka bake baki bbbb bbeb bbga beag beak beba bebb bebe bebi beeb beeg beej beek bega begg begi beia beij beik beja beka beke beki bgia biaj biak biba bibb bibe bibi bieb biga bigb bige bigg bija biji bike eaba eaga eage ebba eeea eeee eega eeka eeke egaa egae egba egbe egea egee eggb egge eggi eiei eige eigg eija eiji eika eike eiki ejji eka- ekab ekeb ekek ekka ekki gaba gabb gabe gabi gaea gaga gage gagg gagi gaia gaie gaig gaja gaki gbag geab geai geba gebe gebi geek gege gegg geia geie geig geki gggg giaa giai giba gibb gibe giga gige gigg gigi gjig i-be iaaa iaai iaba iaea iaia ibea ibeg ibga ibge ibia ibie ieie igba igea igga igia iiie iiii ijji ikea ikee ikig ikki jaak jaba jabi jaga jagg jaja jaji jaka jake jaki jbaa jbig jebb jebe jega jeig jeke jibb jibe jibi jiga jigg jije jiji jijk jika kaaa kaab kaag kaai kaak kaba kabb kabe kabg kabi kaei kag- kaga kagb kage kagg kagi kagj kaia kaib kaie kaig kaii kaij kaik kaja kajb kaje kaji kajk kaka kake kaki kakj kakk kbaa kbab kbae kbai kbak kbba kbbb kbbe kbbg kbbi kbbk kbeb kbee kbek kbga kbgb kbge kbgg kbia kbib kbie kbig kbij kbik kbja kbji kbjk kbkb kbkg kbkk kea- keag keak keba kebb kebe kebi keek kega kege kegg kegi kegk keib keig keii keik kejb kejj keka kekb keke keki kgab kgak kgba kgbb kgeb kgga kggg kggi kgia kiab kiai kiba kibb kibe kibg kibi kiga kiia kiii kiik kija kije kiji kika kiki kikk kjaa kjae kjak kjbb kjbi kjee kjia kjik kjjj kjjk kjke kjkj kjkk kkaa kkag kkai kkba kkbb kkbe kkbg kkbi kkbj kkea kkeg kkgb kkia kkik kkjb kkjg kkjk kkkj kkkk