a-a a-b a-i aaa aab aad aai aar aas aau aay ab- aba abb abd abi abr abs abu aby ad- ada adb add adi adr ads adu ady ai- aia aib aid aii air ais aiu aiy ar- ara arb ard ari arr ars aru ary as- asa asb asd asi asr ass asu asy au- aua aub aud aui aur aus ay- aya ayd ayi ayr ays ayu b-u baa bab bad bai bar bas bau bay bba bbb bbd bbi bbr bbs bbu bby bda bdb bdd bdi bdr bds bdu bdy bi- bia bib bid bii bir bis biu biy bra brb brd bri brr brs bru bry bsa bsb bsd bsi bsr bss bsu bsy bua bub bud bui bur bus buu buy by- bya byd byi byr bys byu daa dab dad dai dar das dau day dba dbb dbd dbi dbr dbs dbu dby dda ddb ddd ddi ddr dds ddu ddy di- dia dib did dii dir dis diu diy dra drb drd dri drr drs dru dry dsa dsb dsd dsi dsr dss dsu dsy dua dub dud dui dur dus duy dy- dya dyb dyd dyr dys dyu dyy i-d ia- iaa iab iad iai iar ias iau iba ibb ibd ibi ibr ibs ibu iby ida idb idd idi idr ids idu idy iia iib iid iii iir iis iiu ir- ira irb ird iri irr irs iru iry is- isa isb isd isi isr iss isu isy iu- iua iub iud iui iur ius iya iyr iys iyy ra- raa rab rad rai rar ras rau ray rba rbb rbd rbi rbr rbs rbu rda rdb rdd rdi rdr rds rdu rdy ria rib rid rii rir ris riy rra rrb rrd rri rrr rrs rru rsa rsb rsd rsi rsr rss rsu rua rub rud rui rur rus ruu ruy ry- rya ryd ryr rys ryu ryy saa sab sad sai sar sas sau say sba sbb sbd sbi sbr sbs sbu sby sda sdb sdd sdi sdr sds sdu sdy sia sib sid sii sir sis siu sr- sra srb srd sri srr srs sry ss- ssa ssb ssd ssi ssr sss ssu sua sub sud sui sur sus suu suy sy- sya syb syd syi syr sys syu ua- uaa uab uad uai uar uas uau uay uba ubb ubi ubr ubs ubu uby uda udb udd udi udr uds udu uia uib uid uii uir uis uiu ur- ura urb urd uri urr urs uru ury usa usb usd usi usr uss usu uua uur uus uuu uyi uys uyu yaa yab yad yai yar yas yau yay ybi ybr ybs yby yda yds ydy yid yii yir yis yra yrs yru ysa ysb ysi ysr yss ysu ysy yua yud yui yur yus yuu yuy yyb yys yyu yyy

a-ii a-ya aaaa aaab aaad aaai aaar aaas aaba aabb aabd aabi aaby aada aadi aads aadu aaib aaii aais aara aard aari aars aaru aasa aasd aasi aass aasu aaus abaa abab abad abai abar abas abau abay abb- abba abbb abbi abbr abbs abby abda abdi abdu abdy abia abib abid abir abis abiu abiy abra abri abrs abry abs- absa absd absi abss absu abua abud abus abuy abys abyy adaa adab adad adai adar adas aday adba adbi adda addd addi addr adds addu addy adia adib adir adis adra adrs adry adsa adsi adsr adss adua adub adur adya aiai aias aiba aida aidb aidi aidr aids aidu aidy aiia aiib aiid aiir aira aird airi airs airy aisa aisb aisd aisi aisr aisy aiud aiui arab arad arai arar aras arau aray arba arbi arbs arby arda ardi ards ardu aria arib arid arii aris arr- arra arri arrr arrs arru arry ars- arsa arsd arsi arsu arsy arua arub arud arui ary- arya arys asaa asab asad asai asar asas asau asay asba asbu asby asda asds asia asii asir asis asra asrs asru assa assd assi assr asss assu assy asub asud asui asur asus asya auaa auby audi auis aur- aura aurd auri ausa ausd ausu ayad ayar ayas ayay ayda ayds ayra ayry aysu ayub ayur ayya ba-i baaa baad baar baas baba babb babi babr babs babu baby bada badb badd badi badr bads badu bady baia baib baid bair bais bar- bara barb bard bari barr bars baru bary basa basi bass basu bau- baud baur baya bayi bays bayu bbad bbas bbau bbay bbbb bbbs bbdd bd-r bday bdii bdry bdsd biad biar bias biba bibb bibi bibs bida bidi bidr bids bidu biis bira birb bird biri birr birs biru biry bis- bisa bisd biss bisu bisy biya biys brab brad brai bras brau bray brda brds brdy bria brid bris brrr brrs brsb brsr brud brus bry- brya bryd bsaa bsas bsbd bsra bsrd bssd buad buar buba bubb bubi bubs bubu buda budb budd budi buds budu budy buid buir buis buiu bur- bura burb burd buri burr burs buru bury busa busi buss busu busy buus buyi buys buyu byar byas byrd bysb bysi byss bysy byyd daab daad daar daas daau daba dabb dabs dabu dada dadi dads dadu dady daia daid dair dais dara darb dard dari darr dars daru dary dasa dasb dasd dasi dass dasy daub daud daur daus daya dayi days dayu dbar dbas dbrs dbsa dbss dbus dday dddd ddry ddss ddub dia- diab diad diar dias diba dibb dibs diby dida didi dids didu didy diii diis dira dird dirr dirs dis- disa disd disi diss disy dius diya diyi diyu draa drab drad drar dras drau dray drba drda drib drra drrs drsa drua drub drui drus druu dry- drys dsba dsda dsdr dsri dsrr dssa dssi duaa duab duad duar duas dub- duba dubb dubs dubu duby duda dudd duds dudu duid duir duis dura duri duru dury dusa dusi dusy duur duyr dya- dyab dyad dyar dyas