a-ya aaaa aaab aaap aaas aaba aabb aabp aabt aaby aapa aaps aapt aasa aass aast aasu aata aatt aaup aaus abaa abab abap abas abat abau abay abb- abba abbb abbs abbt abby abpa abpp abps abs- absa absp abss absu abta abts abtu abua abus abut abuy abys abyt abyy apap apas apat apay apba apbs appa apps appt appu appy apsa apss apsu apta apts aptt apua apup apus asaa asab asap asas asat asau asay asba asbu asby aspa asps aspt aspy assa assp asss asst assu assy asta astb astp asts asty asub asus asya at-t ataa atab atap atas atat atay atbs atsb atst atta attp atts attu atty atua atub atus atya atys auaa auby aups ausa aust ausu aut- auts auty ayas ayat ayay aypt aysu ayta ayub ayup ayya baaa baas baat baba babb babs babu baby bapa bapp baps bapt bapu basa bass bast basu bata bats batt batu baty bau- baya bays bayt bayu bbas bbau bbay bbbb bbbs bpay bpsa bpsu bsaa bsap bsas bsat bspp bsts bsup btaa btbp btps btss bttb btus buat buba bubb bubs bubu bupa bups busa buss bust busu busy but- buta buts butt buty buus buys buyu byas bysb bysp byss byst bysy byts paap paas paat paba pabt pabu papa papb papp paps papy pasa pasp pass past pata pats patt patu paty paua paup paus paut pay- paya payb payp pays payt pbpa pbsa pbsp ppap pppa pppp ppps ppss ppta ppts pptt psap psas psat psbt pspp psps pssa psst psts pstu psy- psys ptab ptas ptsa puas pubs pubu pupa pups pupu pupy pusa puss pust put- puta puts putt putu puy- puya puys puyt pyas pyat pyay pypy pysa pyss pyst pytt saab saap saas saat saba sabb sabs sabu sapa sapp saps sapy sasa sass sast sata satb sats satt satu saua saup saus saut saya sayp says sbaa sbas sbbs sbsa sbsp sbst sbus sp-a spap spas spat spau spay spby spps spsa spsp spss spst spta sptb spts spus sput spy- spys ssaa ssab ssap ssas ssat ssau ssby sspa ssps sspt sssa sssb ssss ssta sstb sstp ssts stab stap stas stat stau stay stbs stpp stps stss stub stup stus stut stuy stys suas suat suay sub- suba subb subs sup- supa supp sups supt supy sus- susa susp suss sust susu susy suta sutu suty suus suya suyu syss syst sytt taa- taas taat taba tabb tabs tabu taby tapa tapp taps tapt tapu tasa tasb tasp tass tast tasu tasy tata tatb tats tatt tatu taty taua taub taus taut taya tays tayt tayu tayy tbas tbbs tbsp tbst tbta tbtp tpap tpau tppa tppp tpsa tptp tput tsaa tsat tsau tsps tspt tssa tsst tsts tsup tsys ttab ttbb ttss tttt ttys tuas tuat tuay tuba tubb tubs tubu tupa tups tupu tupy tusa tuss tust tuta tuts tutt tutu tuty tuya tuys tyas typ- typp typy tysa tyss tyst tyta tytt tyty tyup tyus uasa uasp uata uatu uaua ubay ubba upas upat upay upby uppa uppp uppu uppy upsa upsy upup upya us-a usaa usap usas usat usba usbs uspa uspp usps ussa ussb usss usst ussu ussy usta ustb ustp usts usua usus utas utau utby utpa utsa uttu uuta uuuu uyas uyts yaas yaba yapa yapp yaps yasa yass yast yasu yata yats yaup yaya yays yayu ybas ybbs yput ysay ysby yssu ysyb ytay yuba yubu yups yusa yust yuta yutu yuty yuya yuyu yyyy