a-a a-b a-i aaa aab aad aah aai aao aar aas ab- aba abb abd abh abi abo abr abs ad- ada adb add adh adi ado adr ads aha ahb ahd ahh ahi aho ahr ahs ai- aia aib aid aih aii aio air ais aoa aob aod aoh aoi aoo aor aos ar- ara arb ard arh ari aro arr ars as- asa asb asd ash asi aso asr ass baa bab bad bah bai bao bar bas bba bbb bbd bbh bbi bbo bbr bbs bda bdb bdd bdh bdi bdo bdr bds bha bhb bhd bhh bhi bho bhr bhs bi- bia bib bid bih bii bio bir bis boa bob bod boh boi boo bor bos bra brb brd brh bri bro brr brs bsa bsb bsd bsh bsi bso bsr bss daa dab dad dah dai dao dar das dba dbb dbd dbh dbi dbo dbr dbs dda ddb ddd ddh ddi ddo ddr dds dh- dha dhb dhd dhh dhi dho dhr dhs di- dia dib did dih dii dio dir dis doa dob dod doh doi doo dor dos dra drb drd dri dro drr drs dsa dsb dsd dsh dsi dso dsr dss h-i haa hab had hah hai hao har has hba hbb hbd hbh hbi hbo hbr hbs hda hdb hdd hdh hdi hdo hdr hds hha hhb hhd hhh hhi hho hhr hhs hia hib hid hih hii hio hir his hoa hob hod hoh hoi hoo hor hos hr- hra hrb hrd hrh hri hro hrr hrs hsa hsb hsd hsh hsi hsr hss i-d ia- iaa iab iad iah iai iao iar ias iba ibb ibd ibh ibi ibo ibr ibs ida idb idd idh idi ido idr ids iha ihb ihd ihh ihi iho ihr ihs iia iib iid iih iii iio iir iis io- ioa iob iod ioh ioi ioo ior ios ir- ira irb ird iri iro irr irs is- isa isb isd ish isi iso isr iss o-i oaa oab oad oah oai oao oar oas ob- oba obb obd obh obi obo obr obs oda odb odd odh odi odo odr ods oha ohd ohh ohi oho ohr ohs oia oib oid oii oio oir ois oo- ooa oob ood ooh ooi ooo oor oos or- ora orb ord orh ori oro orr ors os- osa osb osd osh osi oso osr oss ra- raa rab rad rah rai rao rar ras rba rbb rbd rbh rbi rbo rbr rbs rda rdb rdd rdh rdi rdo rdr rds rh- rha rhb rhd rhh rhi rho rhr rhs ria rib rid rih rii rio rir ris roa rob rod roh roi roo ror ros rra rrb rrd rrh rri rrr rrs rsa rsb rsd rsh rsi rso rsr rss saa sab sad sah sai sao sar sas sba sbb sbd sbh sbi sbo sbr sbs sda sdb sdd sdh sdi sdo sdr sds sh- sha shb shd shh shi sho shr shs sia sib sid sih sii sio sir sis soa sob sod soh soi soo sor sos sr- sra srb srd srh sri sro srr srs ss- ssa ssb ssd ssh ssi sso ssr sss

a-do a-ha a-ii aaaa aaab aaad aaah aaai aaar aaas aaba aabb aabd aabh aabi aada aadi aads aaha aahs aaib aaii aais aaoo aara aard aari aaro aars aasa aasd aasi aass abaa abab abad abai abar abas abb- abba abbb abbi abbo abbr abbs abda abdi abdo abha abhi abho abhr abhs abia abib abid abir abis aboa abob abod aboh aboo abor abos abra abri abro abrs abs- absa absd absi abss adaa adab adad adah adai adao adar adas adba adbi adda addd addi addo addr adds adha adhd adhi adho adhs adia adib adio adir adis adob adod adoo ador ados adra adro adrs adsa adsi adso adsr adss ahab ahad ahah ahai ahar ahas ahdi ahha ahhs ahio ahir ahis ahoa ahod ahor ahra ahrr ahrs ahsa ahso ahss aiai aias aiba aibo aida aidb aidi aidr aids aiha aiho aihs aiia aiib aiid aiir aioi aira aird airh airi airo airs aisa aisb aisd aish aisi aiso aisr aoah aoba aodh aora aorb aors aosd aoss arab arad arah arai arar aras arba arbh arbi arbs arda ardi ardo ards arh- arhs aria arib arid arii ario aris aroa arob arod aroi aroo aror aros arr- arra arrh arri arro arrr arrs ars- arsa arsd arsi arso asaa asab asad asah asai asao asar asas asba asbo asda asdo asds asha ashi ashs asia asii asio asir asis asob asod asoi asor asos asra asro asrs assa assd assh assi asso assr asss ba-i baaa baad baah baar baas baba babb babi babo babr babs bada badb badd badh badi bado badr bads baha bahi baho bahr bahs baia baib baid baio bair bais baoh baos bar- bara barb bard barh bari baro barr bars basa bash basi baso bass bbad bbas bbbb bbbs bbdd bbdo bbhs bd-r bddh bdhs bdii bdos bdsd bhai bhao bhar bhhs bhir bhoi bhor bhra biad biao biar bias biba bibb bibi bibo bibs bida bidi bido bidr bids biha bihi bihs biis bio- bioi bios bira birb bird biri biro birr birs bis- bisa bisd bish biso biss boab boad boai boar boas boba bobb bobi bobo bobs boda bodb bodh bodi bodo bods boha bohd boho bohr bohs boi- boid boii bois boob bood booh boor boos bor- bora bord borh bori boro borr bors bosa bosh bosi boso boss brab brad brah brai brao bras brda brdo brds brhs bria brid brih brio bris broa brob brod broh broo bror bros brrr brrs brsb brsr bsaa bsas bsbd bshs bsod bsos bsra bsrd bssd d-bo daab daad daar daas daba dabb dabo dabs dada dadi dado dads daha dahi dahs daia daid daio dair dais daos dara darb dard dari daro darr dars dasa dasb dasd dash dasi dass dbar