a-a a-b aaa aab aad aag aah aar aas aau ab- aba abb abd abg abh abr abs abu ad- ada adb add adg adh adr ads adu ag- aga agb agd agg agh agr ags agu aha ahb ahd ahg ahh ahr ahs ahu ar- ara arb ard arg arh arr ars aru as- asa asb asd asg ash asr ass asu au- aua aub aud aug auh aur aus b-u baa bab bad bag bah bar bas bau bba bbb bbd bbg bbh bbr bbs bbu bda bdb bdd bdg bdh bdr bds bdu bga bgb bgd bgg bgh bgr bgs bgu bha bhb bhd bhg bhh bhr bhs bhu bra brb brd brg brh brr brs bru bsa bsb bsd bsg bsh bsr bss bsu bua bub bud bug buh bur bus buu daa dab dad dag dah dar das dau dba dbb dbd dbg dbh dbr dbs dbu dda ddb ddd ddg ddh ddr dds ddu dga dgd dgg dgh dgr dgs dgu dh- dha dhb dhd dhh dhr dhs dhu dra drb drd drg drr drs dru dsa dsb dsd dsg dsh dsr dss dsu dua dub dud dug duh dur dus g-d gaa gab gad gag gah gar gas gau gba gbd gbg gbh gbr gbs gbu gda gdb gdd gdh gdr gds gdu gga ggb ggd ggg ggh ggr ggs ggu gha ghb ghd ghg ghh ghr ghs gra grb grd grg grh grr grs gru gsa gsb gsd gsg gsr gss gsu gu- gua gub gud gug gur gus guu haa hab had hag hah har has hau hba hbb hbd hbg hbh hbr hbs hbu hda hdb hdd hdg hdh hdr hds hdu hga hgb hgg hgh hgr hgs hgu hha hhb hhd hhg hhh hhr hhs hhu hr- hra hrb hrd hrg hrh hrr hrs hru hsa hsb hsd hsg hsh hsr hss hsu hua hub hud hug huh hur hus huu ra- raa rab rad rag rah rar ras rau rba rbb rbd rbg rbh rbr rbs rbu rda rdb rdd rdg rdh rdr rds rdu rga rgb rgd rgg rgh rgr rgs rh- rha rhb rhd rhg rhh rhr rhs rhu rra rrb rrd rrg rrh rrr rrs rru rsa rsb rsd rsg rsh rsr rss rsu rua rub rud rug ruh rur rus ruu saa sab sad sag sah sar sas sau sba sbb sbd sbg sbh sbr sbs sbu sda sdb sdd sdg sdh sdr sds sdu sga sgb sgd sgg sgh sgr sgs sgu sh- sha shb shd shg shh shr shs shu sr- sra srb srd srg srh srr srs ss- ssa ssb ssd ssg ssh ssr sss ssu sua sub sud sug suh sur sus suu ua- uaa uab uad uag uah uar uas uau uba ubb ubg ubh ubr ubs ubu uda udb udd udg udr uds udu uga ugb ugg ugh ugr ugs ugu uha uhb uhd uhh uhr uhs uhu ur- ura urb urd urg urr urs uru usa usb usd usg ush usr uss usu uua uug uur uus uuu

a-ha aaaa aaab aaad aaah aaar aaas aaba aabb aabd aabh aada aads aadu aagh aaha aahs aara aard aars aaru aasa aasd aass aasu aaus abaa abab abad abag abar abas abau abb- abba abbb abbr abbs abda abdu abgd abha abhr abhs abra abrs abs- absa absd abss absu abua abud abug abus adaa adab adad adag adah adar adas adba adda addd addr adds addu adgs adha adhd adhs adhu adra adrs adsa adsr adss adua adub adur agad agag agar agas agau agba agda agga aggu agha aghs agra agsa agsg agsu agua agur agus ahab ahad ahah ahar ahas ahau ahha ahhs ahra ahrr ahrs ahsa ahss ahua ahug ahus arab arad arag arah arar aras arau arba arbh arbs arda ards ardu arga argb argh args arh- arhs arr- arra arrg arrh arrr arrs arru ars- arsa arsd arsu arua arub arud arug asaa asab asad asag asah asar asas asau asba asbu asda asds asgd asha ashs ashu asra asrg asrs asru assa assd assh assr asss assu asub asud asur asus auaa audh auga augs aur- aura aurd ausa ausd aush ausu auug baaa baad baah baar baas baba babb babr babs babu bada badb badd badh badr bads badu baga bagg bagh bags baha bahr bahs bahu bar- bara barb bard barg barh barr bars baru basa bash bass basu bau- baud baug baur bbad bbas bbau bbbb bbbs bbdd bbga bbhs bbrg bd-r bddh bdhs bdsd bggs bghs bhag bhar bhhs bhra bhur bhuu brab brad brag brah bras brau brda brds brhs brrr brrs brsb brsr brud brug bruh brus bsaa bsas bsbd bsgs bshs bsra bsrd bssd buad buar buba bubb bubs bubu buda budb budd budg buds budu buga bugg bugh bugs buha buhr buhs bur- bura burb burd burg burh burr burs buru busa bush buss busu buus daab daad daag daar daas daau daba dabb dabs dabu dada dads dadu daga dagg dagh dagr dags dagu daha dahs dahu dara darb dard darg darr dars daru dasa dasb dasd dash dass daub daud daur daus dbag dbar dbas dbhs dbrs dbsa dbss dbus dddd ddss ddub dgsb dhaa dhad dhag dhar dhau dhsa dhsg dhur draa drab drad drag drar dras drau drba drda drgs drhs drra drrs drsa drua drub drug drus druu dsba dsda dsdr dshs dsrr dssa duaa duab duad duah duar duas dub- duba dubb dubh dubs dubu duda dudd duds dudu duga dugs dugu duha duhr duhs duhu dura durg duru dusa dush duur gaar gaas gaba gabb gabr gabs gabu gada gadd gads gaga gagg gags gagu gaha gahs gara garb gard garg garr gars gasa gasb gash gasr gass gaua gaub gaud gaur gaus gbag gbas gbbs gbhs gddb gdhs gggg gghg ggss ghar ghhs ghsa ghug grab grad gras grau grbr grds grhs grrr grrs grss grua grub grug grur grus gsab gsds gshs gsur guaa