a-be a-ha a-ya aaaa aaab aaac aaae aaah aaba aabb aabc aabh aaby aaca aacb aacc aace aach aacu aacy aaea aaec aage aagh aaha abaa abab abac abae abag abau abay abb- abba abbb abbe abby abca abcb abcc abch abec abee abey abha abua abue abug abuy abyc abye abyy acaa acab acac acae acag acba acca accc acce acch accu accy ace- acea acec aceh acey acga acha ache achh achu achy acu- acue aeac aeby aecb aega agac agag agau agay agba agca agcc agce agcy agea agee agey agga agge aggu aggy agha aghe agua ague aguy agya agye ahab ahac ahah ahau ahey ahha ahua ahug ahuy auaa aube auby auca auce auch auga auge augy auug ayah ayay ayca ayce ayhe ayub ayuh ayya baaa baah baba babb babe babu baby bac- baca bacc bace bach baga bage bagg bagh bagy baha bahu bau- baug baya baye bayg bayh bayu bbau bbay bbbb bbch bbeb bbga bcaa bcbc bcbg bcca bccc bcec bche bcuc beag beah beau beay beba bebb bebe beby beca bech becu beeb beeg beey bega begg begu beya beye beyg bgca bgye bhag bhca bhcc bhuu buba bubb bube bubu buca bucc buce buch bucu buea bueu buga buge bugg bugh buha buhe buhy buyu byce bych byge bygg caaa caab caac caah caba cabe cabg cabu caby cac- caca cacc cace cach caec caeu caga cage cagg cagy caha cahe cauc caye cbac cbbc cbca cbcc cbce cbcu cbea cbec cbee cbga cbgb cbha ccaa ccab ccac ccag ccba ccbc ccca cccb cccc cccu ccee ccga ccgc ccha cche cchy ccuc ceac ceba cebu cec- ceca cece ceeb ceec cege ceyu cgac cgcc cgcg chaa chab chac chae chag chah chau chay chca chce chch chea cheb chec chee cheh cheu chey chgb chge chha chua chub chug chuy chy- chyc cuau cub- cuba cubb cube cuby cuca cucc cuce cuga cugy cuy- cya- cyaa cyba cybb cybc cyc- cyca cycb cycc cyeg cygb cygh cyy- cyyc eaba eabh eaca eacc each eaec eaga eage ebac ebay ebba ebbc ebby ebcc ebya ecaa ecac ecbc ecbe ecca eccb eccc ecce echa eche ecua eeby eeca eeea eeee eega egaa egae egba egbe egbu egcc egcg egea egec egee eggb egge eggh eggy eghe eghh ehaa ehcc ehea eheh eheu ehya euba eubc euch euge eugh eyah eyeb eyec eyey gaba gabb gabe gabu gaby gace gach gacy gaea gaec gaga gage gagg gagu gaha gahe gaua gaub gaue gaya gaye gbag gc-c gcaa gcbc gccc geab geay geba gebe geby geca gece gege gegg geha gehu geue gggg gghg ghea ghee gheg ghey ghug guaa guac guag guay guba gubb gubu guby guca guch guey guga gugb guge gugg gugh gugu guha guhe guye guyu gyau gybe gyge gyuu haab haag haba habe habu haby hace haec hag- haga hage hagg hagh haha hau- haue haug hauy haya haye hayu hbag hcbc hcca hccb hccc hcch hcgh heah hebb hebe heby heca hech heeb heeg hega hege hegg hegh hehe heue heug heya heye heyh hgah hggc hhaa hhgg hhhh huac huah huba hubb hube huby huch hucu huea huey huge hugg hugh hugy huhu huub huya huye hybe hyce hygh hyhe hyua uabc uaca uaua ubac ubay ubba ubbe ucbc ucca ucea ucha uche ucua ueba ugab ugcc ugcg ughe uguu uhuh uuuu uyea yaba yacc yacy yaga yage yahu yaue yaya yayu ycab yccc ycch ycee yche ye-u yeah yech yegg yeha yehe yehu yeue yeye yghe yuba yubu yuca yuce yuea yueh yuga yugg yugh yugu yuya yuye yuyu yyyy