-th a-a a-b a-t aaa aab aad aah aar aas aat ab- aba abb abd abh abr abs abt ad- ada adb add adh adr ads adt aha ahb ahd ahh ahr ahs aht ar- ara arb ard arh arr ars art as- asa asb asd ash asr ass ast at- ata atb atd ath atr ats att baa bab bad bah bar bas bat bba bbb bbd bbh bbr bbs bbt bda bdb bdd bdh bdr bds bdt bha bhb bhd bhh bhr bhs bht bra brb brd brh brr brs brt bsa bsb bsd bsh bsr bss bst bta btb btd bth btr bts btt daa dab dad dah dar das dat dba dbb dbd dbh dbr dbs dbt dda ddb ddd ddh ddr dds ddt dh- dha dhb dhd dhh dhr dhs dht dra drb drd drr drs drt dsa dsb dsd dsh dsr dss dst dta dtb dtd dth dtr dts dtt haa hab had hah har has hat hba hbb hbd hbh hbr hbs hbt hda hdb hdd hdh hdr hds hdt hha hhb hhd hhh hhr hhs hht hr- hra hrb hrd hrh hrr hrs hrt hsa hsb hsd hsh hsr hss hst hta htb htd hth htr hts htt ra- raa rab rad rah rar ras rat rba rbb rbd rbh rbr rbs rbt rda rdb rdd rdh rdr rds rdt rh- rha rhb rhd rhh rhr rhs rht rra rrb rrd rrh rrr rrs rrt rsa rsb rsd rsh rsr rss rst rta rtb rtd rtr rts rtt saa sab sad sah sar sas sat sba sbb sbd sbh sbr sbs sbt sda sdb sdd sdh sdr sds sdt sh- sha shb shd shh shr shs sht sr- sra srb srd srh srr srs srt ss- ssa ssb ssd ssh ssr sss sst sta stb std sth str sts stt taa tab tad tah tar tas tat tba tbb tbd tbh tbr tbs tbt tda tdb tdd tdh tdr tds tdt th- tha thb thd thh thr ths tht tra trb trd trh trr trs trt tsa tsb tsd tsh tsr tss tst tta ttb ttd tth ttr tts ttt

a-ha aaaa aaab aaad aaah aaar aaas aaba aabb aabd aabh aabt aada aads aadt aaha aahs aara aard aars aart aasa aasd aass aast aata aatt abaa abab abad abar abas abat abb- abba abbb abbr abbs abbt abda abha abhr abhs abra abrs abs- absa absd abss abta abts adaa adab adad adah adar adas adat adba adda addd addr adds adha adhd adhs adra adrs adsa adsr adss adst adta adts ahab ahad ahah ahar ahas ahat ahha ahhs ahra ahrr ahrs ahsa ahss ahta ahts arab arad arah arar aras arat arba arbh arbs arda ards arh- arhs arr- arra arrh arrr arrs arrt ars- arsa arsd arst arta arth artr arts asaa asab asad asah asar asas asat asba asda asds asha ashs asht asra asrs assa assd assh assr asss asst asta astb astr asts at-t ataa atab atad atar atas atat atbs atdt atha aths atra atsb atst atta attr atts baaa baad baah baar baas baat baba babb babr babs bada badb badd badh badr bads baha bahr bahs baht bar- bara barb bard barh barr bars bart basa bash bass bast bata bath bats batt bbad bbas bbbb bbbs bbdd bbhs bd-r bddh bdhs bdsd bhar bhat bhhs bhra bhrt brab brad brah bras brat brda brds brdt brhs brrr brrs brsb brsr brst bsaa bsas bsat bsbd bshs bsra bsrd bssd bsts btaa btdt bths btrt btss bttb daab daad daar daas daba dabb dabs dabt dada dads daha dahs dara darb dard darr dars dart dasa dasb dasd dash dass dast data datr dats datt dbar dbas dbhs dbrs dbsa dbss dbtt dddd ddss ddts dhaa dhad dhar dhat dhsa draa drab drad drar dras drat drba drda drhs drra drrs drsa dsba dsda dsdr dshs dsrr dssa dsst dsts dtaa dthd dtss haab haad haar haas haat haba habs habt hada hadh haha hahs haht hara hard harh harr hars hart hasa hasd hash hass hast hata hatb hath hats hatt hbar hbbs hbds hbhs hbrs hbss hdda hdhs hdra hdss hdtt hhaa hhat hhds hhhh hhhs hrad hras hrhs hrta hrtb hsad hsas hsat hshs hsts htab hths htra httr raab raad raas raat raba rabb rabs rada radd radh radr rads radt raha rahr rahs raht rara rarb rars rasa rasd rash rass rast rata rath rats ratt rbbb rbbr rbbs rbds rbhs rbsd rbss rbst rdas rdhs rhhs rrad rrah rras rrat rrhs rrrr rsaa rsdd rsds rshd rshs rssa rsts rtas rtdt rths rtss rtts saab saad saah saar saas saat saba sabb sabr sabs sada sadb sadd sadh sadr sads sadt saha sahr sahs saht sara sard sarh sarr sars sart sasa sasd sash sass sast sata satb satd satr sats satt sbaa sbar sbas sbbs sbds sbhs sbsa sbsd sbst sdba sdds sdha sdhb sdhd sdhs sdrs sdss shab shad shah shar shas shat shbs shbt shha shhh shhs shrs shts sras srhs srsd srta srtr ssaa ssab ssas ssat ssbr ssdd sshs ssra ssrs sssa sssb sssh ssss ssta sstb sstd ssth ssts stab stad star stas stat stbd stbs stds sths stra strd strs stss sttd sttr taa- taar taas taat taba tabb tabs tada tads taha tahr tahs tara tarb tard tarr tars tart tasa tasb tash tasr tass tast tata tatb tath tatr tats tatt tbar tbas tbbs tbhs tbrb tbst tbta tddb tdhs tdra tdss thaa thad thar thas that thbs thdr thds thra thsd thsr thss thtb thtr thts traa trab trad tras trat trhs trra trsd trst trtr tsaa tsar tsat tsbd tsdb tshb tshs tssa tssr tsst tsts ttab ttbb ttss tttt

-aaa- -abad aaaah aaaas aaasa aaass aaata aabaa aabba aabra aadas aadat aahaa aahat aarah aarts aasha aasra aatsr abaab ababa ababs abada abaht abara abasa abash abass abath abbad abbar abbas abbat abbrs