a-ha aaaa aaah aaar aaas aaav aaha aahs aaoo aara aaro aars aart aasa aass aast aata aatt aava ahah ahar ahas ahat ahha ahhs ahoa ahor ahot ahra ahrr ahrs ahsa ahso ahss ahta ahto ahts ahva aoah aora aors aort aoss arah arar aras arat arh- arhs aroa aroo aror aros arr- arra arrh arro arrr arrs arrt ars- arsa arso arst arta arth arto artr arts artv arva arvo asaa asah asao asar asas asat asha ashs asht asor asos asot asra asro asrs assa assh asso assr asss asst asta asto astr asts astv asva asvs at-t ataa atar atas atat atha atho aths ator atos atot atra atro atst atta atto attr atts atvs avao avar avas avat avhs avor avos avot avra avro avst avva avvo haar haas haat haha haho hahs haht haor hara harh haro harr hars hart harv hasa hash hass hast hata hath hato hats hatt hava hhaa hhat hhhh hhhs hoar hoas hoat hoha hoho hoor hoos hoot hora horo horr hors hort hosa hosh hoss host hota hoth hoto hotr hots hott hova hovs hras hrhs hros hrso hrta hrtv hsas hsat hshs hsts hths htoh htra httr hvar hvat hvhs hvtr oahs oara oars oass oast oath oats oavs ohho ohhs ohoh ohos ohra ohso ohss ohta ohto ooaa ooha ooho oohs oooh oooo ooos oora oort oosa oost oots orah orao orar oras orat orav orhs oro- oror oros orot orra orro orrs orsa orso orta orth orto orts orvr orvs osar osas osat osha osho oshs osoo osor osos osov osro ossa osso osta ostr osts otar otas otha otho othr oths oto- otoh otoo otor otos otov otra otro otrs otsa otso otta otto otts ovar ovhs ovo- ovoo ovot ovra raas raat raha rahr rahs raht raoh raos rara raro rars rasa rash raso rass rast rata rath rato rats ratt rava rhhs rhoa rhoh rhos roar roas roat roha rohr rohs roor roos root rora roro rort rosa rosh roso ross rost rota roth roto rotr rots rott rova rovo rovs rrah rras rrat rrhs rrrr rsaa rshs rsos rssa rsts rtas rths rtss rtts rtva rvhs rvvh s-os s-vt saah saar saas saat saha saho sahr sahs saht saor saos sara sarh saro sarr sars sart sarv sasa sash saso sass sast sata sato satr sats satt sava savo savs shah shao shar shas shat shav shha shhh shhs shoa shoo shor shos shot shrs shts shva soar soas soat soha sohh soho sohs soor soos soot sora sorh soro sorr sors sort sosa sosh soso soss sost sosv sota soth soto sots sova sovo sovs sras srhs sros srta srtr srtv ssaa ssao ssas ssat sshs ssot ssra ssrs sssa sssh ssss ssta ssth ssts st-v star stas stat sths stoa stoo stor stos stot stra stro strs stss sttr stvs svar svhs svor svtr taa- taar taas taat taha taho tahr tahs taoa taor taos tara taro tarr tars tart tasa tash tasr tass tast tata tath tato tatr tats tatt tatv tava tavo tavs thaa thao thar thas that thoo thor thos thot thra thro thsr thss thtr thts toas toat toho tooa tooh toor toos toot tora toro torr tors tort torv tosa tosh toso toss tost tota toth toto totr tots tott tova tovo traa trao tras trat trav trhs troa troo tros trot trra trst trtr trvs tsaa tsao tsar tsat tsav tshs tsos tssa tssr tsst tsts ttss tttt tvhs tvos tvro tvrr tvsa tvss tvtv vaar vaas vaat vaho vahs vara varr vars vart vas- vasa vash vaso vass vast vata vath vato vats vatt vava vavs vhhh vhhs vhst voar voat voho voor voot vor- vora voro vors vort vosa voso voss vota voth voto vras vrav vrhs vrot vrsa vrto vshs vsta vsto vtrs vvhs vvvv