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-ase a-be a-ii aaaa aaab aaae aaai aaar aaas aaba aabb aabi aaea aaes aage aaib aaii aais aara aare aari aars aasa aase aasi aass abaa abab abae abag abai abar abas abb- abba abbb abbe abbi abbr abbs abee aber abes abia abib abie abig abir abis abra abri abrs abs- absa abse absi abss aeas aebi aebs aeer aega aer- aera aeri aers aess agag agai agar agas agba agea agee agei ager ages agga agge aggi agia agib agie agig agii agir agis agra agre agri agsa agsg aiai aias aiba aiea aiee aiga aiia aiib aiir aira aire airi airs aisa aisb aise aisg aisi aisr arab arae arag arai arar aras arba arbe arbi arbs area aree areg arei ares arga argb arge argi args aria arib arie arig arii aris arr- arra arre arrg arri arrr arrs ars- arsa arse arsi asaa asab asae asag asai asar asas asba asea asee aser ases asge asia asie asii asir asis asra asrg asrs assa asse assi assr asss ba-i baaa baar baas baba babb babe babi babr babs baer baes baga bage bagg bagi bags baia baib baie baig bair bais bar- bara barb bare barg bari barr bars basa base basi bass bbas bbbb bbbs bbeb bbga bbrg beag bear beas beba bebb bebe bebi beeb beeg beer bees bega begg begi begs beia beir beis bera bere berg beri berr bers bes- besa bese bess bggs bgia biar bias biba bibb bibe bibi bibs bieb bier bies biga bigb bige bigg bigs biis bira birb bire birg biri birr birs bis- bisa bise biss brab brae brag brai bras brea breb bree breg brei brer bres bria brie brig bris brrr brrs brsb brsr bsaa bsas bsea bseb bsee bseg bser bses bsgs bsra bsse eaba eaga eage eara earb eare ears easa ease easi ebba ebbr ebbs eber ebes ebis ebsa eeea eeee eees eega eegs eera eerg eers eese eesi egaa egae egar egas egba egbe egea egee eger eggb egge eggi eggs egir egis egra egre egri egss eiei eier eies eige eigg eira eire eirs eisa eise eiss eras erba erbb erbe ereb erei erer eres erg- erga ergg ergi ergs eria erie eris erra erre errs ersa erse ersi esab esag esai esar esas esba esbs esea esee eser eses esie esis esra esri essa esse essg essi gaar gaas gaba gabb gabe gabi gabr gabs gaea gaer gaes gaga gage gagg gagi gags gaia gaie gaig gair gais gara garb gare garg gari garr gars gasa gasb gase gasi gasr gass gbag gbas gbbs geab geai gear geas geba gebe gebi geer gees gege gegg geia geie geig geir geis gera gerb gere geri gers gesg gesi gess gggg ggss giaa giai gias giba gibb gibe gibs gier gies giga gige gigg gigi gigs giis gira gire girg giri girr girs gisa gise giss grab grae grai gras grbr grea greb gree greg gres gria grib grie grig gris grrr grrs grss gsab gsea gsis gsse i-be iaaa iaai iaas iaba iaea iags iaia iais iara iare iars iasa iasi iasr ibar ibas ibea ibeg ibes ibga ibge ibia ibie ibis ibra ibri ibsa ibss ieie iera iere ieri iers iesa iesg iesi iesr igar igas igba igea iger iges igga iggs igia igis igra igri iias iies iiie iiii iiis iira iirs iisi iisr irae irai irar iras irbe iree irer ires irgs iri- iria irie irig iris irra irre irri irrs irsa irse irsg is-a isae isai isar isas isba isbe isea iseb isee iser ises isia isie isis isra isrg isri issa isse issi issr isss raab raag raas raba rabb rabe rabi rabs raeg raer raes raga rage ragg ragi rags raia raie raig raii rair rais rara rarb rare rari rars rasa