a-ha a-ya a-yo aaaa aaah aaas aaha aahs aaoo aasa aass aast aata aatt ahah ahas ahat ahha ahhs ahoa ahot ahoy ahsa ahso ahss ahta ahto ahts aoah aoss asaa asah asao asas asat asay asha ashs asht ashy asos asot assa assh asso asss asst assy asta asto asts asty asya at-t ataa atas atat atay atha atho aths athy atos atot atoy atst atta atto atts atty atya atys ay-o ayah ayao ayas ayat ayay ayoo ayos ayot ayta ayth ayto ayya haas haat haha haho hahs haht hasa hash hass hast hata hath hato hats hatt haya hays hayt hhaa hhat hhhh hhhs hoas hoat hoay hoha hoho hoos hoot hosa hosh hoss host hota hoth hoto hots hott hoya hoys hoyt hsas hsat hshs hsts hths htoh hyas hyo- hysa oahs oass oast oasy oath oats oaty ohho ohhs ohoh ohos ohso ohss ohta ohto ohyo ooaa ooha ooho oohs oooh oooo ooos oosa oost oots ooty osas osat osay osha osho oshs osoo osos ossa osso ossy osta osts osyt otas otay otha otho oths oto- otoh otoo otos otoy otsa otso otta otto otts oyas oyss oyst s-os saah saas saat saha saho sahs saht sahy saos sasa sash saso sass sast sata sato sats satt saya sayh sayo says shah shao shas shat shay shha shhh shhs shoa shoo shos shot shts shyt soas soat soay soha sohh soho sohs soos soot sooy sosa sosh soso soss sost sota soth soto sots soya soyo soys soyt ssaa ssao ssas ssat sshs ssot sssa sssh ssss ssta ssth ssts stas stat stay sths stoa stoo stos stot stoy stss stys syha syht syso syss syst syth sytt taa- taas taat taha taho tahs taoa taos tasa tash tass tast tasy tata tath tato tats tatt taty taya tayo tays tayt tayy thaa thao thas that thay thoo thos thot thss thts thyh thys to-y toas toat toay toho tooa tooh toos toot tosa tosh toso toss tost tosy tota toth toto tots tott toty toya toyo toys toyt tsaa tsao tsat tshs tsos tsoy tssa tsst tsts tsys ttoy ttss tttt ttys tyas tyht tysa tyss tyst tyta tyto tytt tyty yaas yaho yahs yasa yash yaso yass yast yata yats yaya yayo yays yhat yoho yoot yosh yoso yost yota yott yoyo ysay yssh ytay ytht yyyy