a-a a-b a-i a-t aaa aab aae aag aai aat aau ab- aba abb abe abg abi abt abu aea aeb aee aeg aei aet aeu ag- aga agb age agg agi agt agu ai- aia aib aie aig aii ait aiu at- ata atb ate atg ati att atu au- aua aub aue aug aui aut b-u baa bab bae bag bai bat bau bba bbb bbe bbg bbi bbt bbu be- bea beb bee beg bei bet beu bga bgb bge bgg bgi bgt bgu bi- bia bib bie big bii bit biu bta btb bte btg bti btt btu bua bub bue bug bui but buu eaa eab eae eag eai eat eau eba ebb ebe ebg ebi ebt ebu eea eeb eee eeg eet ega egb ege egg egi egt egu eia eib eie eig eii eit eiu eta etb ete etg eti ett etu eu- eua eub eue eug eui eut gaa gab gae gag gai gat gau gba gbe gbg gbi gbt gbu ge- gea geb gee geg gei get geu gga ggb ggg ggi ggt ggu gia gib gie gig gii git giu gta gtb gte gtg gti gtt gtu gu- gua gub gue gug gui gut guu ia- iaa iab iae iag iai iat iau iba ibb ibe ibg ibi ibt ibu ie- iea iee ieg iei iet iga igb ige igg igi igt igu iia iib iie iii iit iiu ita itb ite itg iti itt itu iu- iua iub iue iug iui iut taa tab tae tag tai tat tau tba tbb tbe tbg tbi tbt tbu te- tea teb tee teg tei tet teu tga tgb tge tgg tgi tgt tgu tia tib tie tig tii tit tiu tta ttb tte ttg tti ttt ttu tua tub tue tug tui tut tuu ua- uaa uab uae uag uai uat uau uba ubb ube ubg ubi ubt ubu uea ueb uee ueg uei uet uga ugb uge ugg ugi ugt ugu uia uib uie uig uii uit uiu uta utb ute uti utt utu uua uue uug uut uuu

a-be a-ii aaaa aaab aaae aaai aaba aabb aabi aabt aaea aage aaib aaii aata aatt abaa abab abae abag abai abat abau abb- abba abbb abbe abbi abbt abee abet abia abib abie abig abit abiu abta abtu abua abue abug abut aebi aega aeit aeta aett agag agai agat agau agba agea agee agei aget agga agge aggi aggu agia agib agie agig agii agit agta agte agua ague agui agut aiai aiba aiea aiee aiet aiga aiia aiib aita aite aiti aitt aitu aiui at-t ataa atab atae atai atat atea atee atei atia atie atit atiu atta atte atti attu atua atub atug auaa aube auga auge augi aut- aute auug ba-i baaa baat baba babb babe babi babu baga bage bagg bagi bagt baia baib baie baig bait bata bate bati batt batu bau- baug bbau bbbb bbeb bbet bbga beag beat beau beba bebb bebe bebi beeb beeg beet bega begg begi begu beia beit beta bete beti bett betu bgia biat biba bibb bibe bibi bieb biet bieu biga bigb bige bigg bigt bigu bita bite bitt bitu btaa btie bttb buat buba bubb bube bubi bubu buea bueu buga buge bugg bugi buie buit buiu but- buta bute buti butt eaba eaga eage eaiu eata eate eati ebba ebit eeea eeee eega eeta eete eetu egaa egae egat egba egbe egbu egea egee eggb egge eggi egta egte eiei eige eigg eita eitb eiti etag etai etat etee etta ette etti ettu etua etui euba eubi euge gaba gabb gabe gabi gabt gabu gaea gaga gage gagg gagi gagu gaia gaie gaig gait gaiu gata gate gati gatt gaua gaub gaue gaut gbag geab geai geat geba gebe gebi geet gege gegg geia geie geig geit geta getb gete getg geti gett geue ggbt gggg giaa giai giat giba gibb gibe giet giga gige gigg gigi gita gite giue gtaa gtea gtta guaa guag guat guba gubb gubi gubu guga gugb guge gugg gugi gugu guia guib guta gute guti gutt gutu i-be iaaa iaai iaat iaba iaea iaia iata iate iati ibat ibea ibeg ibet ibga ibge ibia ibie ibtb ieat ieet ieie ieta iett igba igea iget igga igia igua igue iiie iiii iiit iita iitt itaa itai itat itbe itea itet itia itie itta iuge iuiu taa- taag taat taba tabb tabe tabi tabu taga tage tagg tagi tagu taia taig tait tata tatb tate tati tatt tatu taua taub taue taut tbit tbta teat teba tebu teet tega tegg tegi tegt tegu teia teie teiu teta tete teti tett tetu teut tiaa tiab tiba tibi tibu tie- tiea tiee tiei tiet tiga tige tigi tiit tiiu tita tite titi titt titu ttab ttbb tttt tuae tuat tuba tubb tube tubu tuei tuet tuga tugg tugu tuig tuit tuiu tuta tute tuti tutt tutu u-ie uata uatu uaua ubba ubbe ubbi ubet ubii ubit ueba ugab uggt ugia ugta uguu uige utai utau utia utti uttu utug uuta uuuu

-aaa- a-gei a-get a-iii aaaai aaaee aaata aabaa aabba aabga aaiib abaab ababa ababe ababu abaga abaia abaie abait abate abati abbai abbat abbet abbia abbie abeat abeau abeba abebe abeet abega abege abegg abeie abiit abita abite abtaa abuta abute abutt aeaea aebbe aegae aegea aetat aetia agaie agata agate agatu agaue agbia agege ageia agete aggag aggai aggat aggie agita aguia aguie aiaia aieta aigai aigua aitit atabu atbat ateat ateia ateit atete atget atiba attai attea attia attie atube aubie auete augea auget augie autee autet autie baabe baata baate baati babai babau babee babia babie babut bagag bagea bagga bagge bagit bagua bague bai-u baiae baiba baiga baita baitu batab batat batau batea batta batte battu bauge baugi bauta bbbee bbiab beata beate beati beaut bebat bebti beebe beega beete beeut begab begat begee beget begga begge begti begue begut beibi beige beita beite betag betee betie