-ase a-be a-ha aaaa aaab aaae aaah aaas aaba aabb aabh aabt aaea aaes aaha aahs aasa aase aass aast aata aatt abaa abab abae abas abat abb- abba abbb abbe abbs abbt abee abes abet abha abhs abs- absa abse abss abta abts aeas aebs aess aest aeta aett ahab ahah ahas ahat ahet ahha ahhs ahsa ahse ahss ahta ahte ahts asaa asab asae asah asas asat asba asea asee aseh ases aset asha ashe ashs asht assa asse assh asss asst asta astb aste asts at-t ataa atab atae atas atat atbs atea atee ates atha athe aths atsb atse atst atta atte atts baaa baah baas baat baba babb babe babs baes baha bahs baht basa base bash bass bast bata bate bath bats batt bbas bbbb bbbs bbeb bbet bbhs beah beas beat beba bebb bebe beeb bees beet behs bes- besa bese besh bess best beta bete beth bets bett bhat bhet bhhs bsaa bsas bsat bsea bseb bsee bses bset bshs bsse bsts btaa bths btss bttb eaba eabh eahs easa ease east eata eate eath eats ebba ebbs ebes ebhs ebsa eeea eeee eees eehs eese eeta eete eeth eets ehaa ehea eheh ehhs ehte esab esas esat esba esbs esea esee eses eset eshs essa esse essh esst esta este esth ests etah etas etat etee etes eth- etha ethe eths etta ette haab haas haat haba habe habs habt haes haet haha hahs haht hasa hase hash hass hast hata hatb hate hath hats hatt hbbs hbes hbhs hbss heah heas heat hebb hebe heeb hees heet hehe hehs hesa hesh hess hest heta hete heth hets hett hhaa hhat hhhh hhhs hsas hsat hsea hses hset hshs hsse hste hsts htab htea htet hths saab saae saah saas saat saba sabb sabe sabs saeb saes saha sahe sahs saht sasa sase sash sass sast sata satb sate sats satt sbaa sbas sbbs sbhs sbsa sbse sbst se-e se-h se-s se-t seaa seab seah seas seat seba sebe sebs sebt seea seeb seeh sees seet sehe sehs sesa sese sesh sess sest set- seta sete seth sets sett shab shae shah shas shat shbs shbt she- shea sheb shee sheh shes shet shha shhh shhs shts ssaa ssab ssas ssat ssee sses sset sshs sssa sssb sssh ssss ssta sstb ssth ssts stab stae stas stat stbs stea stee stes stet sths stss taa- taas taat taba tabb tabe tabs taes taha tahe tahs tasa tasb tase tash tass tast tata tatb tate tath tats tatt tbas tbbs tbhs tbst tbta teas teat teba tees teet tesa tese tesh tess test teta tete teth tets tett thaa thae thas that thbs the- thea theb thee thes thet thse thss thtb thts tsaa tsat tses tset tshb tshe tshs tssa tsse tsst tsts ttab ttbb ttss tttt