a-a a-b a-i a-q aaa aab aad aaf aah aai aaq aar aas ab- aba abb abd abf abh abi abq abr abs ad- ada adb add adf adh adi adq adr ads af- afa afb afd aff afh afi afq afr afs aha ahb ahd ahf ahh ahi ahq ahr ahs ai- aia aib aid aif aih aii aiq air ais aqa aqf aqi aqr aqs ar- ara arb ard arf arh ari arq arr ars as- asa asb asd asf ash asi asq asr ass baa bab bad baf bah bai baq bar bas bba bbb bbd bbf bbh bbi bbq bbr bbs bda bdb bdd bdf bdh bdi bdq bdr bds bfa bfb bfd bff bfh bfi bfq bfr bfs bha bhb bhd bhf bhh bhi bhq bhr bhs bi- bia bib bid bif bih bii bir bis bqd bra brb brd brf brh bri brq brr brs bsa bsb bsd bsf bsh bsi bsr bss daa dab dad daf dah dai daq dar das dba dbb dbd dbf dbh dbi dbq dbr dbs dda ddb ddd ddf ddh ddi ddq ddr dds dfa dfb dfd dff dfh dfi dfq dfr dfs dh- dha dhb dhd dhf dhh dhi dhr dhs di- dia dib did dif dih dii diq dir dis dqa dqs dra drb drd dri drq drr drs dsa dsb dsd dsf dsh dsi dsq dsr dss faa fab fad faf fah fai faq far fas fba fbb fbd fbf fbh fbi fbr fbs fda fdb fdd fdf fdh fdi fdr fds ffa ffd fff ffh ffi ffr ffs fha fhb fhf fhh fhi fhr fhs fia fib fid fif fih fii fiq fir fis fra frb frd frf frh fri frq frr frs fsa fsb fsd fsf fsh fsi fsq fsr fss h-i haa hab had haf hah hai haq har has hba hbb hbd hbf hbh hbi hbr hbs hda hdb hdd hdf hdh hdi hdr hds hfa hfb hfd hff hfh hfi hfr hfs hha hhb hhd hhf hhh hhi hhr hhs hia hib hid hif hih hii hiq hir his hqs hr- hra hrb hrd hrf hrh hri hrr hrs hsa hsb hsd hsf hsh hsi hsq hsr hss i-d i-f ia- iaa iab iad iaf iah iai iaq iar ias iba ibb ibd ibf ibh ibi ibr ibs ida idb idd idf idh idi idq idr ids ifa ifb ifd iff ifi ifr ifs iha ihb ihd ihf ihh ihi ihq ihr ihs iia iib iid iif iih iii iir iis iqa iqd iqs ir- ira irb ird irf iri irq irr irs is- isa isb isd isf ish isi isq isr iss qaa qad qaf qah qar qas qba qbd qbq qbs qda qdb qdr qds qfa qfb qfd qff qfi qfs qhs qid qir qis qqq qra qrb qrh qri qrs qsa qsd qsi qsr ra- raa rab rad raf rah rai raq rar ras rba rbb rbd rbf rbh rbi rbr rbs rda rdb rdd rdf rdh rdi rdr rds rfa rfb rfd rff rfh rfi rfq rfr rfs rh- rha rhb rhd rhf rhh rhi rhr rhs ria rib rid rif rih rii riq rir ris rqs rra rrb rrd rrf rrh rri rrq rrr rrs rsa rsb rsd rsf rsh rsi rsq rsr rss saa sab sad saf sah sai saq sar sas sba sbb sbd sbf sbh sbi sbq sbr sbs sda sdb sdd sdf sdh sdi sdq sdr sds sfa sfb sfd sff sfh sfi sfr sfs sh- sha shb shd shf shh shi shr shs sia sib sid sif sih sii siq sir sis sqa sqd sqi sqq sqr sqs sr- sra srb srd srf srh sri srq srr srs ss- ssa ssb ssd ssf ssh ssi ssq ssr sss

a-ha a-ii aaaa aaab aaad aaaf aaah aaai aaar aaas aaba aabb aabd aabh aabi aada aadi aads aafa aafb aafd aaff aafi aaha aahs aaib aaii aais aara aard aari aars aasa aasd aasf aasi aass abaa abab abad abaf abai abar abas abb- abba abbb abbi abbr abbs abda abdi abff abha abhi abhr abhs abia abib abid abir abis abra abri abrs abs- absa absd absf absi abss adaa adab adad adah adai adar adas adba adbi adda addd addi addr adds adfa adfs adha adhd adhi adhs adia adib adif adir adis adq- adra adrs adsa adsi adsr adss afaa afad afaq afar afbs afdb affa affi affs afhs afia afib afid afif afir afis afqa afr- afra afri afrs afsa afsb ahab ahad ahah ahai ahaq ahar ahas ahdi ahfa ahha ahhs ahir ahis ahra ahrq ahrr ahrs ahsa ahss aiai aias aiba aida aidb aidi aidr aids aifd aiff aifs aiha aihs aiia aiib aiid aiir aira aird airh airi airs aisa aisb aisd aish aisi aisr aqai aqar aqas aqda aqhs aqir aqra aqsa arab arad araf arah arai araq arar aras arba arbh arbi arbs arda ardf ardi ards arfa arfb arff arfs arh- arhs aria arib arid arif arii aris arq- arqa arr- arra arrh arri arrr arrs ars- arsa arsd arsi asaa asab asad asaf asah asai asar asas asba asda asdf asds asfa asfi asha ashi ashs asia asif asii asir asis asra asrs assa assd assh assi assq assr asss ba-i baaa baad baaf baah baar baas baba babb babi babr babs bada badb badd badh badi badr bads baff bafq baha bahi bahr bahs baia baib baid bair bais baqa bar- bara barb bard barf barh bari barq barr bars basa basf bash basi bass bbad bbas bbbb bbbq bbbs bbdd bbhs bbqs bd-r bddh bdhs bdii bdsd bfas bffs bfhs bfsi bfsr bhai bhar bhff bhhs bhir bhra bhsf biad biaf biar bias biba bibb bibi bibs bida bidi bidr bids bifa biff bifi biha bihi bihs biis biqi bira birb bird biri birr birs bis- bisa bisd bish biss brab brad braf brah brai bras brda brds brhs bria brid brih briq bris brrr brrs brsb brsr