a-a a-b a-i a-t aaa aab aae aag aai aas aat aau ab- aba abb abe abg abi abs abt abu aea aeb aee aeg aei aes aet aeu ag- aga agb age agg agi ags agt agu ai- aia aib aie aig aii ais ait aiu as- asa asb ase asg asi ass ast asu at- ata atb ate atg ati ats att atu au- aua aub aue aug aui aus aut b-u baa bab bae bag bai bas bat bau bba bbb bbe bbg bbi bbs bbt bbu be- bea beb bee beg bei bes bet beu bga bgb bge bgg bgi bgs bgt bgu bi- bia bib bie big bii bis bit biu bsa bsb bse bsg bsi bss bst bsu bta btb bte btg bti bts btt btu bua bub bue bug bui bus but buu eaa eab eae eag eai eas eat eau eba ebb ebe ebg ebi ebs ebt ebu eea eeb eee eeg ees eet ega egb ege egg egi egs egt egu eia eib eie eig eii eis eit eiu es- esa esb ese esg esi ess est esu eta etb ete etg eti ets ett etu eu- eua eub eue eug eui eus eut gaa gab gae gag gai gas gat gau gba gbe gbg gbi gbs gbt gbu ge- gea geb gee geg gei ges get geu gga ggb ggg ggi ggs ggt ggu gia gib gie gig gii gis git giu gsa gsb gse gsg gsi gss gst gsu gta gtb gte gtg gti gts gtt gtu gu- gua gub gue gug gui gus gut guu ia- iaa iab iae iag iai ias iat iau iba ibb ibe ibg ibi ibs ibt ibu ie- iea iee ieg iei ies iet iga igb ige igg igi igs igt igu iia iib iie iii iis iit iiu is- isa isb ise isg isi iss ist isu ita itb ite itg iti its itt itu iu- iua iub iue iug iui ius iut saa sab sae sag sai sas sat sau sba sbb sbe sbg sbi sbs sbt sbu se- sea seb see seg sei ses set seu sga sgb sge sgg sgi sgs sgt sgu sia sib sie sig sii sis sit siu ss- ssa ssb sse ssg ssi sss sst ssu sta stb ste stg sti sts stt stu sua sub sue sug sui sus sut suu taa tab tae tag tai tas tat tau tba tbb tbe tbg tbi tbs tbt tbu te- tea teb tee teg tei tes tet teu tga tgb tge tgg tgi tgs tgt tgu tia tib tie tig tii tis tit tiu tsa tsb tse tsg tsi tss tst tsu tta ttb tte ttg tti tts ttt ttu tua tub tue tug tui tus tut tuu ua- uaa uab uae uag uai uas uat uau uba ubb ube ubg ubi ubs ubt ubu uea ueb uee ueg uei ues uet uga ugb uge ugg ugi ugs ugt ugu uia uib uie uig uii uis uit uiu usa usb use usg usi uss ust usu uta utb ute uti uts utt utu uua uue uug uus uut uuu

-ase a-be a-ii aaaa aaab aaae aaai aaas aaba aabb aabi aabt aaea aaes aage aaib aaii aais aasa aase aasi aass aast aasu aata aatt aaus abaa abab abae abag abai abas abat abau abb- abba abbb abbe abbi abbs abbt abee abes abet abia abib abie abig abis abit abiu abs- absa abse absi abss absu abta abts abtu abua abue abug abus abut aeas aebi aebs aega aeit aess aest aeta aett agag agai agas agat agau agba agea agee agei ages aget agga agge aggi aggu agia agib agie agig agii agis agit agsa agsg agst agsu agta agte agts agua ague agui agus agut aiai aias aiba aiea aiee aiet aiga aiia aiib aisa aisb aise aisg aisi aist aita aite aiti aits aitt aitu aiui asaa asab asae asag asai asas asat asau asba asbu asea asee ases aset asge asgt asia asie asii asis asit assa asse assi asss asst assu asta astb aste asti asts asub asue asui asus at-t ataa atab atae atai atas atat atbs atea atee atei ates atia atie atis atit atiu atsb atse atsi atst atta atte atti atts attu atua atub atug atus auaa aube auga auge augi augs auis ausa ause aust ausu aut- aute auts auug ba-i baaa baas baat baba babb babe babi babs babu baes baga bage bagg bagi bags bagt baia baib baie baig bais bait basa base basi bass bast basu bata bate bati bats batt batu bau- baug bbas bbau bbbb bbbs bbeb bbet bbga beag beas beat beau beba bebb bebe bebi beeb beeg bees beet bega begg begi begs begu beia beis beit bes- besa bese bess best beta bete beti bets bett betu bggs bgia bgst bias biat biba bibb bibe bibi bibs bieb bies biet bieu biga bigb bige bigg bigs bigt bigu biis bis- bisa bise biss bist bisu bita bite bits bitt bitu bsaa bsas bsat bsea bseb bsee bseg bses bset bsgs bsse bsts btaa btie btss bttb btus buat buba bubb bube bubi bubs bubu buea bueu buga buge bugg bugi bugs buie buis buit buiu busa buse busi buss bust busu but- buta bute buti buts butt buus eaba eaga eage eaiu easa ease easi east eata eate eati eats eaus ebba ebbs ebes ebis ebit ebsa ebus eeea eeee eees eega eegs eese eesi eeta eete eets eetu egaa egae egas egat egba egbe egbu egea egee eggb egge eggi eggs egis egss egta egte egts eiei eies eige eigg eisa eise eiss eist eita eitb eiti esab esag esai esas esat esau esba esbs esea esee eses eset esie esis esit essa esse essg essi esst essu esta este ests esui esus etag etai etas etat etee etes etsi etsu etta ette etti ettu etua etui euba eubi euge eusa euse gaas gaba gabb gabe