-th a-a a-b a-t aaa aab aaf aah aas aat aau ab- aba abb abf abh abs abt abu af- afa afb aff afh afs aft afu aha ahb ahf ahh ahs aht ahu as- asa asb asf ash ass ast asu at- ata atb atf ath ats att atu au- aua aub auf auh aus aut b-u baa bab baf bah bas bat bau bba bbb bbf bbh bbs bbt bbu bfa bfb bff bfh bfs bft bfu bha bhb bhf bhh bhs bht bhu bsa bsb bsf bsh bss bst bsu bta btb btf bth bts btt btu bua bub buf buh bus but buu faa fab faf fah fas fat fau fba fbb fbf fbh fbs fbt fbu ffa fff ffh ffs fft ffu fha fhb fhf fhh fhs fsa fsb fsf fsh fss fst fsu fta ftb ftf fth fts ftt ftu fua fub fuf fus fut fuu haa hab haf hah has hat hau hba hbb hbf hbh hbs hbt hbu hfa hfb hff hfh hfs hft hfu hha hhb hhf hhh hhs hht hhu hsa hsb hsf hsh hss hst hsu hta htb htf hth hts htt hua hub huf huh hus hut huu saa sab saf sah sas sat sau sba sbb sbf sbh sbs sbt sbu sfa sfb sff sfh sfs sft sfu sh- sha shb shf shh shs sht shu ss- ssa ssb ssf ssh sss sst ssu sta stb stf sth sts stt stu sua sub suf suh sus sut suu taa tab taf tah tas tat tau tba tbb tbf tbh tbs tbt tbu tfa tfb tff tfh tfs tft tfu th- tha thb thf thh ths tht thu tsa tsb tsf tsh tss tst tsu tta ttb ttf tth tts ttt ttu tua tub tuf tuh tus tut tuu ua- uaa uab uaf uah uas uat uau uba ubb ubf ubh ubs ubt ubu ufa uff ufh ufs uft ufu uha uhb uhf uhh uhs uht uhu usa usb usf ush uss ust usu uta utb utf uth uts utt utu uua uus uut uuu

a-fu a-ha aaaa aaab aaaf aaah aaas aaba aabb aabh aabt aafa aafb aaff aaha aahs aasa aasf aass aast aasu aata aatf aatt aaus abaa abab abaf abas abat abau abb- abba abbb abbs abbt abff abha abhs abs- absa absf abss absu abta abts abtu abua abuf abus abut afaa afat afbs affa affs afft afhs afsa afsb afst afta afts afua afus ahab ahah ahas ahat ahau ahfa ahha ahhs ahsa ahss ahta ahts ahua ahus asaa asab asaf asah asas asat asau asba asbu asfa asha ashs asht ashu assa assh asss asst assu asta astb asts asub asus at-t ataa atab atas atat atbs atfb atfs atha aths atsb atst atta atts attu atua atub atus auaa aufs auht ausa aush aust ausu aut- auth auts baaa baaf baah baas baat baba babb babs babu baff baft baha bahs baht bahu basa basf bash bass bast basu bata batf bath bats batt batu bau- bauf bbas bbau bbbb bbbs bbhs bfas bffs bfhs bfta bfts bftt bhat bhff bhhs bhsf bhut bhuu bsaa bsas bsat bsfa bsff bsfs bshs bsts btaa btaf bths btss bttb btus buat buba bubb bubs bubu buff buha buhs busa bush buss bust busu but- buta buts butt buus faaa faah faas faba fabs fabu fafa faff faha fahs fasa fash fass fast fata fatf fath fats fatt faut fbhs fbus ffff ffhs ffsa ffss fftf fhas fhfs fhhs fhss fsas fshb fshs fssa fssf fsta fths ftsa ftub fuat fubb fubs fubu fuff fufu fuhs fusa fuss fust fusu futa futs futu haab haaf haas haat haba habs habt habu hafb haff hafs haft haha hahs haht hasa hash hass hast hata hatb hath hats hatt hatu hau- hauf haus haut hbbs hbhs hbss hbtu hfba hfhs hfss hhaa hhat hhhh hhhs hhus hsas hsat hsfs hshs hsts hsua htab hths huah huas huba hubb hubs huff hufs hufu huhs huhu husa hush huss hust huta huth huts hutt hutu huub huus saab saaf saah saas saat saba sabb sabs sabu safa safb saff saft safu saha sahs saht sahu sasa sasf sash sass sast sata satb sats satt satu saua sauf sauh saus saut sbaa sbas sbbs sbhs sbsa sbst sbus sfas sfba sfha sfhs sfss sfsu sfts shab shah shas shat shau shbs shbt shft shha shhh shhs shts shua shub shuf shus shut shuu ssaa ssab ssas ssat ssau sshs sssa sssb sssf sssh ssss ssta sstb ssth ssts stab stas stat stau stbs stfu sths stsf stss stub stuf stus stut suas suat sub- suba subb subh subs suf- sufa suff sufs sufu suha suhb sus- susa suss sust susu suta sutu suus taa- taaf taas taat taba tabb tabs tabu tafa taff taft taha tahs tahu tasa tasb tash tass tast tasu tata tatb tath tats tatt tatu taua taub taus taut tbaf tbas tbbs tbhs tbst tbta tfss thaa thas that thau thbs thss thtb thts thus tsaa tsat tsau tshb tshs tssa tssf tsst tsts ttab ttbb ttfa ttff ttss tttt tuas tuat tuba tubb tubs tubu tufa tuff tuft tufu tuhs tuht tuhu tusa tush tuss tust tuta tuts tutt tutu uafa uahs uasa uata uath uatu uaua ubba ubtf uffa uhss uhta uhuh us-a usaa usaf usas usat usba usbs usfa usfs usha ushs ushu ussa ussb ussf usss usst ussu usta ustb usts usua usus utah utas utau utha utsa uttu uuta uutf uuuu

-aaa- aaaah aaaas aaasa aaass aaata aabaa aabba aabfs aafat aahaa aahat aasha abaab ababa ababs ababu abaft abaht abasa abash abass abath abbas abbat abfab abffs absut abtaa abtaf abush abust abuta abuts abutt afash afast aftab aftah afuss ahaat ahabs ahahs ahash ahata ahaus ahhaa ahhha ahuas ahush asaba asafa asasa asats asaut asbah asfat ashab ashas ashta assab assaf assas assat assh- assts astab astaf astas astat astha asubs atabu atafu atash atasu atats atbat