-er a-a a-b a-i aaa aab aad aae aah aai aar aas ab- aba abb abd abe abh abi abr abs ad- ada adb add ade adh adi adr ads aea aeb aed aee aeh aei aer aes aha ahb ahd ahe ahh ahi ahr ahs ai- aia aib aid aie aih aii air ais ar- ara arb ard are arh ari arr ars as- asa asb asd ase ash asi asr ass baa bab bad bae bah bai bar bas bba bbb bbd bbe bbh bbi bbr bbs bda bdb bdd bde bdh bdi bdr bds be- bea beb bed bee beh bei ber bes bha bhb bhd bhe bhh bhi bhr bhs bi- bia bib bid bie bih bii bir bis bra brb brd bre brh bri brr brs bsa bsb bsd bse bsh bsi bsr bss daa dab dad dae dah dai dar das dba dbb dbd dbe dbh dbi dbr dbs dda ddb ddd dde ddh ddi ddr dds de- dea deb ded dee deh dei der des dh- dha dhb dhd dhe dhh dhi dhr dhs di- dia dib did die dih dii dir dis dra drb drd dre dri drr drs dsa dsb dsd dse dsh dsi dsr dss eaa eab ead eae eah eai ear eas eba ebb ebd ebe ebh ebi ebr ebs ed- eda edb edd ede edh edi edr eds eea eeb eed eee eer ees eha ehb ehd ehe ehh ehi ehr ehs eia eib eid eie eii eir eis era erb erd ere erh eri err ers es- esa esb esd ese esh esi esr ess h-i haa hab had hae hah hai har has hba hbb hbd hbe hbh hbi hbr hbs hda hdb hdd hde hdh hdi hdr hds he- hea heb hed hee heh hei her hes hha hhb hhd hhe hhh hhi hhr hhs hia hib hid hie hih hii hir his hr- hra hrb hrd hre hrh hri hrr hrs hsa hsb hsd hse hsh hsi hsr hss i-d ia- iaa iab iad iae iah iai iar ias iba ibb ibd ibe ibh ibi ibr ibs ida idb idd ide idh idi idr ids ie- iea ied iee iei ier ies iha ihb ihd ihe ihh ihi ihr ihs iia iib iid iie iih iii iir iis ir- ira irb ird ire iri irr irs is- isa isb isd ise ish isi isr iss ra- raa rab rad rae rah rai rar ras rba rbb rbd rbe rbh rbi rbr rbs rda rdb rdd rde rdh rdi rdr rds re- rea reb red ree reh rei rer res rh- rha rhb rhd rhe rhh rhi rhr rhs ria rib rid rie rih rii rir ris rra rrb rrd rrh rri rrr rrs rsa rsb rsd rse rsh rsi rsr rss saa sab sad sae sah sai sar sas sba sbb sbd sbe sbh sbi sbr sbs sda sdb sdd sde sdh sdi sdr sds se- sea seb sed see seh sei ser ses sh- sha shb shd she shh shi shr shs sia sib sid sie sih sii sir sis sr- sra srb srd sre srh sri srr srs ss- ssa ssb ssd sse ssh ssi ssr sss

-ase a-be a-ha a-ii aaaa aaab aaad aaae aaah aaai aaar aaas aaba aabb aabd aabh aabi aada aade aadi aads aaea aaes aaha aahs aaib aaii aais aara aard aare aari aars aasa aasd aase aasi aass abaa abab abad abae abai abar abas abb- abba abbb abbe abbi abbr abbs abda abdi abed abee aber abes abha abhi abhr abhs abia abib abid abie abir abis abra abri abrs abs- absa absd abse absi abss adaa adab adad adae adah adai adar adas adba adbi adda addd adde addi addr adds adea adeb adee adeh ader ades adha adhd adhi adhs adia adib adie adir adis adra adre adrs adsa adsi adsr adss aeas aebi aebs aede aeer aer- aera aerd aeri aers aesd aess ahab ahad ahah ahai ahar ahas ahdi ahed ahha ahhs ahir ahis ahra ahre ahrr ahrs ahsa ahse ahss aiai aias aiba aida aidb aide aidi aidr aids aiea aiee aiha aihs aiia aiib aiid aiir aira aird aire airh airi airs aisa aisb aisd aise aish aisi aisr arab arad arae arah arai arar aras arba arbe arbh arbi arbs arda arde ardi ards area ared aree areh arei ares arh- arhs aria arib arid arie arii aris arr- arra arre arrh arri arrr arrs ars- arsa arsd arse arsi asaa asab asad asae asah asai asar asas asba asda asde asds asea asee aseh aser ases asha ashe ashi ashs asia asie asii asir asis asra asrs assa assd asse assh assi assr asss ba-i baaa baad baah baar baas baba babb babe babi babr babs bada badb badd bade badh badi badr bads baed baer baes baha bahi bahr bahs baia baib baid baie bair bais bar- bara barb bard bare barh bari barr bars basa base bash basi bass bbad bbas bbbb bbbs bbdd bbeb bbhs bd-r bddh bdes bdhs bdii bdsd bead beah bear beas beba bebb bebe bebi beda bede bedi beds beeb beed beer bees behr behs beia beir beis bera berd bere beri berr bers bes- besa bese besh bess bhai bhar bher bhhs bhie bhir bhra biad biar bias biba bibb bibe bibi bibs bida bide bidi bidr bids bieb bied bier bies biha bihe bihi bihs biis bira birb bird bire biri birr birs bis- bisa bisd bise bish biss brab brad brae brah brai bras brda brds brea breb bred bree brei brer bres brhs bria brid brie brih bris brrr brrs brsb brsr bsaa bsas bsbd bsea bseb bsed bsee bser bses bshs bsra bsrd bssd bsse daab daad daae daar daas daba dabb dabs dada dade dadi dads daeb daer daha dahe dahi dahs daia daid daie dair dais dara darb dard dare dari darr dars dasa dasb dasd dase dash dasi dass dbar dbas