a-ha aaaa aaab aaad aaah aaas aaba aabb aabd aabh aabt aada aads aadt aadu aaha aahs aasa aasd aass aast aasu aata aatt aaus abaa abab abad abas abat abau abb- abba abbb abbs abbt abda abdu abha abhs abs- absa absd abss absu abta abts abtu abua abud abus abut adaa adab adad adah adas adat adba adda addd adds addu adha adhd adhs adhu adsa adss adst adta adts adua adub ahab ahad ahah ahas ahat ahau ahha ahhs ahsa ahss ahta ahts ahua ahus asaa asab asad asah asas asat asau asba asbu asda asds asha ashs asht ashu assa assd assh asss asst assu asta astb asts asub asud asus at-t ataa atab atad atas atat atbs atdt atha aths atsb atst atta atts attu atua atub atus auaa audh auht ausa ausd aush aust ausu aut- auth auts baaa baad baah baas baat baba babb babs babu bada badb badd badh bads badu baha bahs baht bahu basa bash bass bast basu bata bath bats batt batu bau- baud bbad bbas bbau bbbb bbbs bbdd bbhs bddh bdhs bdsd bhat bhhs bhut bhuu bsaa bsas bsat bsbd bshs bssd bsts btaa btdt bths btss bttb btus buad buat buba bubb bubs bubu buda budb budd buds budu buha buhs busa bush buss bust busu but- buta buts butt buus daab daad daas daau daba dabb dabs dabt dabu dada dads dadu daha dahs dahu dasa dasb dasd dash dass dast data dats datt datu daub daud daus daut dbas dbhs dbsa dbss dbtt dbus dddd ddss ddts ddub dhaa dhad dhat dhau dhsa dsba dsda dshs dssa dsst dsts dtaa dthd dtss duaa duab duad duah duas duat dub- duba dubb dubh dubs dubu duda dudd duds dudu duha duhs duhu dusa dush dust duta duts duut haab haad haas haat haba habs habt habu hada hadh hadu haha hahs haht hasa hasd hash hass hast hata hatb hath hats hatt hatu hau- haud haus haut hbbs hbds hbhs hbss hbtu hdda hdhs hdss hdtt hhaa hhat hhds hhhh hhhs hhus hsad hsas hsat hshs hsts hsua htab hths huah huas huba hubb hubs huda hudd huds hudu huhs huhu husa hush huss hust huta huth huts hutt hutu huub huus saab saad saah saas saat saba sabb sabs sabu sada sadb sadd sadh sads sadt sadu saha sahs saht sahu sasa sasd sash sass sast sata satb satd sats satt satu saua saud sauh saus saut sbaa sbas sbbs sbds sbhs sbsa sbsd sbst sbus sdau sdba sdds sdha sdhb sdhd sdhs sdss sdsu shab shad shah shas shat shau shbs shbt shha shhh shhs shts shua shub shud shus shut shuu ssaa ssab ssas ssat ssau ssdd sshs sssa sssb sssh ssss ssta sstb sstd ssth ssts stab stad stas stat stau stbd stbs stds sths stss sttd stub stud stus stut suas suat sub- suba subb subd subh subs suda sudd sudh suds suha suhb sus- susa susd suss sust susu suta sutu suus taa- taas taat taba tabb tabs tabu tada tads taha tahs tahu tasa tasb tash tass tast tasu tata tatb tath tats tatt tatu taua taub taus taut tbas tbbs tbhs tbst tbta tddb tdhs tdss thaa thad thas that thau thbs thds thsd thss thtb thts thud thus tsaa tsat tsau tsbd tsdb tshb tshs tssa tsst tsts ttab ttbb ttss tttt tuas tuat tuba tubb tubs tubu tudu tuhs tuht tuhu tusa tusd tush tuss tust tuta tuts tutt tutu uahs uasa uasd uata uath uatu uaua ubba ubud udaa udad udas udau udds udsd udts uh-d uhss uhta uhuh us-a usaa usad usas usat usba usbs usda usds usdt usha ushs ushu ussa ussb usss usst ussu usta ustb usts usua usus utah utas utau utha utsa uttu uuta uuuu