a-a a-b a-i aaa aab aai aan aao aar aas aay ab- aba abb abi abn abo abr abs aby ai- aia aib aii ain aio air ais aiy an- ana anb ani ann ano anr ans any aoa aob aoi aon aoo aor aos ar- ara arb ari arn aro arr ars ary as- asa asb asi asn aso asr ass asy ay- aya ayi ayn ayo ayr ays baa bab bai ban bao bar bas bay bba bbb bbi bbn bbo bbr bbs bby bi- bia bib bii bin bio bir bis biy bna bnb bni bnn bno bnr bns boa bob boi bon boo bor bos boy bra brb bri brn bro brr brs bry bsa bsb bsi bsn bso bsr bss bsy by- bya byi byn byo byr bys ia- iaa iab iai ian iao iar ias iba ibb ibi ibn ibo ibr ibs iby iia iib iii iin iio iir iis in- ina inb ini inn ino inr ins iny io- ioa iob ioi ion ioo ior ios ir- ira irb iri irn iro irr irs iry is- isa isb isi isn iso isr iss isy iya iyo iyr iys iyy n-i naa nab nai nan nao nar nas nay nba nbb nbi nbn nbo nbr nbs nia nib nii nin nio nir nis nna nnb nni nnn nno nns no- noa nob noi non noo nor nos noy nra nrb nri nrn nro nrr nrs nry nsa nsb nsi nsn nso nsr nss nsy nya nyn nyo nys nyy o-i oaa oab oai oan oao oar oas ob- oba obb obi obn obo obr obs oby oia oib oii oin oio oir ois on- ona onb oni onn ono onr ons ony oo- ooa oob ooi oon ooo oor oos or- ora orb ori orn oro orr ors ory os- osa osb osi osn oso osr oss oya oyi oyo oys ra- raa rab rai ran rao rar ras ray rba rbb rbi rbn rbo rbr rbs ria rib rii rin rio rir ris riy rna rnb rni rnn rno rnr rns rny roa rob roi ron roo ror ros roy rra rrb rri rrn rrr rrs rsa rsb rsi rsn rso rsr rss ry- rya ryn ryo ryr rys ryy saa sab sai san sao sar sas say sba sbb sbi sbn sbo sbr sbs sby sia sib sii sin sio sir sis sna snb sni snn sno snr sns sny soa sob soi son soo sor sos soy sr- sra srb sri srn sro srr srs sry ss- ssa ssb ssi ssn sso ssr sss sy- sya syb syi syn syr sys yaa yab yai yan yao yar yas yay ybi ybr ybs yby yii yin yio yir yis yna ynn yns yny yob yoi yon yoo yor yos yoy yra yrn yro yrs ysa ysb ysi yso ysr yss ysy yyb yys yyy

-ana a-ii a-ya a-yo aaaa aaab aaai aaan aaar aaas aaba aabb aabi aaby aaib aaii aain aais aana aani aaon aaoo aara aari aaro aars aasa aasi aass abaa abab abai aban abar abas abay abb- abba abbb abbi abbo abbr abbs abby abia abib abin abir abis abiy aboa abob abon aboo abor abos aboy abra abri abro abrs abry abs- absa absi abss abys abyy aiai aian aias aiba aibn aibo aiia aiib aiin aiir aina aini aino ains aioi aion aira airi airo airs airy aisa aisb aisi aiso aisr aisy ana- anaa anab anai anan anao anar anas anba anbb anbi anbo ania anib anin anio anir anis anna annb anni anno anns anny ano- anoa anon anor anos anoy anri ansa ansi anso anya anyi aoba aonb aono aora aorb aorn aors aoss arab arai aran arar aras aray arba arbi arbs arby aria arib arii arin ario aris arna arni arno arns aroa arob aroi aron aroo aror aros arr- arra arri arro arrr arrs arry ars- arsa arsi arso arsy ary- arya aryn arys asaa asab asai asan asao asar asas asay asba asbo asby asia asii asin asio asir asis asni asno asob asoi ason asor asos asra asro asrs assa assi assn asso assr asss assy asya ay-o ayan ayao ayar ayas ayay ayin ayna ayni ayns ayon ayoo ayos ayra ayry ayya ba-i baaa baan baar baas baba babb babi babo babr babs baby baia baib bain baio bair bais bana bani bann bano banr bans baon baos bar- bara barb bari barn baro barr bars bary basa basi baso bass baya bayi bayo bays bbas bbay bbbb bbbs bbin bboy bbyo bian biao biar bias biba bibb bibi bibo bibs biin biis bin- bina bini binn bino bins biny bio- bioi bion bios bira birb biri birn biro birr birs biry bis- bisa biso biss bisy biya biys bnai bnas bnib bnin bnor bnrr bnss bnya boab boai boan boar boas boba bobb bobi bobo bobs boby boi- boii boin bois bona boni bonn bono bons bony boob boon boor boos bor- bora bori born boro borr bors bory bosa bosi bosn boso boss boya boyi boyn boyo boys brab brai bran brao bras bray bria brin brio bris brna brno brns broa brob bron broo bror bros brrr brrs brsb brsr bry- brya bryn bryo bsaa bsas bsin bsns bson bsos bsra byan byar byas byno byoa byob byoi byon byos byrn bysb bysi byso byss bysy i-by i-no iaaa iaai iaas iaba iaia iain iais iana ians iara iars iasa iasi iaso iasr iban ibar ibas ibia ibis ibns ibon ibos ibra ibri ibro ibsa ibsn ibss ibyi iias iiii iiio iiis iino iioi iioo iios iira iirs iisi iisr inab inai inan inao inar inas inba inbo inby inia inis inna inni inno innr inns inny ino- inoi inon inor inos inra inri inro inrs insa inso inss inyo ioan ioba iobi ioby ioii ioio iona ioni ionn iono ions iooi iooo ioos iora iori iors ioso irai iran irao irar iras irby