-ase a-be a-ha aaaa aaab aaac aaae aaah aaas aaba aabb aabc aabh aabt aaca aacb aacc aace aach aacs aact aacu aaea aaec aaes aaha aahs aasa aasc aase aass aast aasu aata aatc aatt aaus abaa abab abac abae abas abat abau abb- abba abbb abbe abbs abbt abca abcb abcc abch abcs abct abec abee abes abet abha abhs abs- absa abse abss absu abta abts abtu abua abue abus abut ac-t acaa acab acac acae acas acat acba acca accc acce acch accs acct accu ace- acea acec aceh aces acet acha ache achh achs acht achu acsa acsc acse acss acst acta actc acte acth acts actt actu acu- acue acus acut aeac aeas aebs aecb aect aesc aess aest aeta aetc aett ahab ahac ahah ahas ahat ahau ahet ahha ahhs ahsa ahse ahss ahta ahte ahts ahua ahus asaa asab asac asae asah asas asat asau asba asbu asc- asca ascb ascc asce asch asct asea asec asee aseh ases aset asha ashe ashs asht ashu assa assc asse assh asss asst assu asta astb astc aste asts asub asue asus at-t ataa atab atac atae atas atat atbs atca atcc atch atcs atea atec atee ates atha athe aths atsb atsc atse atst atta atte atts attu atua atub atuc atus auaa aube auca auce auch auct auht ausa ause aush aust ausu aut- aute auth auts baaa baah baas baat baba babb babe babs babu bac- baca bacc bace bach bacs bact baes baha bahs baht bahu basa basc base bash bass bast basu bata batc bate bath bats batt batu bau- bbas bbau bbbb bbbs bbch bbeb bbet bbhs bcaa bcas bcat bcbc bcbs bcca bccc bccs bcec bces bcet bche bchs bcsa bcsc bcss bctc bcts bcuc beah beas beat beau beba bebb bebe beca bech becs becu beeb bees beet behs bes- besa bese besh bess best beta betc bete beth bets bett betu bhat bhca bhcc bhet bhhs bhut bhuu bsaa bsac bsas bsat bscs bsea bseb bsec bsee bses bset bshs bssc bsse bsts btaa btcc btcs btec bths btss bttb btus buat buba bubb bube bubs bubu buca bucc buce buch bucs bucu buea bueu buha buhe buhs busa busc buse bush buss bust busu but- buta bute buts butt buus caaa caab caac caah caas caat caba cabe cabs cabu cac- caca cacc cace cach caec caes caeu caha cahe cahs caht casa casb casc case cash cass cast casu cat- cata catb catc cate cath cats catt catu cauc caus caut cbac cbat cbbc cbbs cbca cbcc cbce cbcs cbct cbcu cbea cbec cbee cbet cbha cbhs cbsa cbsc cbse cbta cbtc cbus ccaa ccab ccac ccas ccat ccba ccbc ccca cccb cccc cccs cccu ccee ccha cche cchs ccsa ccss ccst cctb cctc cctt ccuc ccus ccut ceac ceas ceat ceba cebs cebu cec- ceca cece cecs cect ceeb ceec cees cehs cesa cesc cese cess cest cet- ceta cete cets chaa chab chac chae chah chas chat chau chca chce chch chcs chea cheb chec chee cheh ches chet cheu chha chhs chsc chse chsh chst chtt chua chub chus chut csaa csab csac csas csat cscb cscc csce csch cscs csea csec csee cseh cset cshs cssa csse csta cstc csts csua csus ctab ctae ctba ctbs ctca ctec cths ctsa ctsc ctss ctsu ctta ctts cuau cub- cuba cubb cube cubs cuca cucc cuce cues cusa cusb cush cuss cust cusu cut- cuta cutc cute cuth cuts cutt eaba eabh eaca eacc each eaec eahs easa ease east eata eate eath eats eaus ebac ebba ebbc ebbs ebcc ebes ebhs ebsa ebus ecaa ecac ecat ecbc ecbe ecca eccb eccc ecce ecct eces echa eche echs echt ecsa ecsc ecse ecss ecsu ect- ecta ectc ecth ects ecua ecus eeca eecs eeea eeee eees eehs eese eeta eetc eete eeth eets eetu ehaa ehcc ehea eheh eheu ehhs ehte esab esac esas esat esau esba esbs esca escb esce esch escs escu esea esee eses eset eshs eshu essa esse essh esst essu esta estc este esth ests esus etah etas etat etbc etcc etch etcs etec etee etes eth- etha ethe eths etsu etta ette ettu etua euba eubc euch eusa euse euth haab haas haat haba habe habs habt habu hace hacs haec haes haet haha hahs haht hasa hasc hase hash hass hast hata hatb hate hath hats hatt hatu hau- haue haus haut hbbs hbes hbhs hbss hbtu hcat hcbc hcbs hcca hccb hccc hcch hccs hchs hcsa hcsc hcss hcst heah heas heat hebb hebe heca hech hecs hect heeb hees heet hehe hehs hesa hesc hesh hess hest heta hete heth hets hett hetu heue heus hhaa hhat hhhh hhhs hhus hsac hsas hsat hsbc hscc hsct hsea hses hset hshs hsse hste hsts hsua htab htcc htea htet hths htsc huac huah huas huba hubb hube hubs huch hucs hucu huea hues huet huhs huhu husa huse hush huss hust huta hute huth huts hutt hutu huub huus sa-c saab saac saae saah saas saat saba sabb sabc sabe sabs sabu saca sacc sace sacs sact sacu saeb saes saha sahe sahs saht sahu sasa sasc sase sash sass sast sata satb satc sate sats satt satu saua sauc saue sauh saus saut sbaa sbac sbas sbbs sbca sbcc sbcs sbct sbhc sbhs sbsa sbse sbst sbtc sbus scaa scab scac scas scat scba sccc scce sccs scct scea scec scee scet sch- scha sche schh schs scsa scsc scsh scst scsu sctc scts scua scub scut se-c se-e se-h se-s se-t se-u seaa seab seac seah seas seat seau seba sebe sebs sebt sec- seca secc sece sech secs sect secu seea seeb seec seeh sees seet seeu sehe sehs sesa sesc sese sesh sess sest set- seta setc sete seth sets sett shab shac shae shah shas shat shau shbs shbt shca shcc she- shea sheb shee sheh shes shet