-er a-a a-b aaa aab aad aae aah aar aas ab- aba abb abd abe abh abr abs ad- ada adb add ade adh adr ads aea aeb aed aee aeh aer aes aha ahb ahd ahe ahh ahr ahs ar- ara arb ard are arh arr ars as- asa asb asd ase ash asr ass baa bab bad bae bah bar bas bba bbb bbd bbe bbh bbr bbs bda bdb bdd bde bdh bdr bds be- bea beb bed bee beh ber bes bha bhb bhd bhe bhh bhr bhs bra brb brd bre brh brr brs bsa bsb bsd bse bsh bsr bss daa dab dad dae dah dar das dba dbb dbd dbe dbh dbr dbs dda ddb ddd dde ddh ddr dds de- dea deb ded dee deh der des dh- dha dhb dhd dhe dhh dhr dhs dra drb drd dre drr drs dsa dsb dsd dse dsh dsr dss eaa eab ead eae eah ear eas eba ebb ebd ebe ebh ebr ebs ed- eda edb edd ede edh edr eds eea eeb eed eee eer ees eha ehb ehd ehe ehh ehr ehs era erb erd ere erh err ers es- esa esb esd ese esh esr ess haa hab had hae hah har has hba hbb hbd hbe hbh hbr hbs hda hdb hdd hde hdh hdr hds he- hea heb hed hee heh her hes hha hhb hhd hhe hhh hhr hhs hr- hra hrb hrd hre hrh hrr hrs hsa hsb hsd hse hsh hsr hss ra- raa rab rad rae rah rar ras rba rbb rbd rbe rbh rbr rbs rda rdb rdd rde rdh rdr rds re- rea reb red ree reh rer res rh- rha rhb rhd rhe rhh rhr rhs rra rrb rrd rrh rrr rrs rsa rsb rsd rse rsh rsr rss saa sab sad sae sah sar sas sba sbb sbd sbe sbh sbr sbs sda sdb sdd sde sdh sdr sds se- sea seb sed see seh ser ses sh- sha shb shd she shh shr shs sr- sra srb srd sre srh srr srs ss- ssa ssb ssd sse ssh ssr sss

-ase a-be a-ha aaaa aaab aaad aaae aaah aaar aaas aaba aabb aabd aabh aada aade aads aaea aaes aaha aahs aara aard aare aars aasa aasd aase aass abaa abab abad abae abar abas abb- abba abbb abbe abbr abbs abda abed abee aber abes abha abhr abhs abra abrs abs- absa absd abse abss adaa adab adad adae adah adar adas adba adda addd adde addr adds adea adeb adee adeh ader ades adha adhd adhs adra adre adrs adsa adsr adss aeas aebs aede aeer aer- aera aerd aers aesd aess ahab ahad ahah ahar ahas ahed ahha ahhs ahra ahre ahrr ahrs ahsa ahse ahss arab arad arae arah arar aras arba arbe arbh arbs arda arde ards area ared aree areh ares arh- arhs arr- arra arre arrh arrr arrs ars- arsa arsd arse asaa asab asad asae asah asar asas asba asda asde asds asea asee aseh aser ases asha ashe ashs asra asrs assa assd asse assh assr asss baaa baad baah baar baas baba babb babe babr babs bada badb badd bade badh badr bads baed baer baes baha bahr bahs bar- bara barb bard bare barh barr bars basa base bash bass bbad bbas bbbb bbbs bbdd bbeb bbhs bd-r bddh bdes bdhs bdsd bead beah bear beas beba bebb bebe beda bede beds beeb beed beer bees behr behs bera berd bere berr bers bes- besa bese besh bess bhar bher bhhs bhra brab brad brae brah bras brda brds brea breb bred bree brer bres brhs 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 dads daeb daer daha dahe dahs dara darb dard dare darr dars dasa dasb dasd dase dash dass dbar dbas dbhs dbrs dbsa dbss dddd ddes ddre ddss dead deae dear deas deba debe debs deda dedd dede deeb deed deer dees deha der- dera derb dere derr ders des- desa dese desh dess dhaa dhad dhar dhed dhee dher dhsa draa drab drad drar dras drba drda drea dred dree dreh dres drhs drra drrs drsa dsba dsda dsdr dsea dshs dsrr dssa eaba eabh eada eadb eadd eads eahs eara earb eard eare earh ears easa ease ebba ebbr ebbs ebed eber ebes ebhs ebsa edad edah edar edas edda edde edds ede- edea edeh eder edes edhs edra edsa edss eede eeea eeee eees eehs eera eers eese ehaa ehdd ehea eheh eher ehhs ehre erad eras erba erbb erbe erda erde erds ereb ered erer eres erhs erra erre errs ersa erse ersh esab esad esar esas esba esbs esda esds esea esee eser eses eshs esra esrd essa esse essh haab haad haar haas haba habe habs hada hade hadh haed haes haha hahs hara hard hare harh harr hars hasa hasd hase hash hass hbar hbbs hbds hbes hbhs hbrs hbss hdda hdhs hdra hdss head heah hear heas hebb hebe hebr heda hedd hede heds heeb heed heer hees hehe hehs hera herb herd here herr hers hesa hesh hess hhaa hhds hhhh hhhs hrad hras hree hrhs hsad hsas hsea hsed hses hshs hsse raab raad raas raba rabb rabe rabs rada radd rade radh radr rads raed raer raes raha rahe rahr rahs rara rarb rare rars rasa rasd rase rash rass rbbb rbbr rbbs rbds rbhs rbsd rbss rdas rder rdhs rea- read reae rear reas reba rebb rebe rebs reda redd rede redh redr reds reeb reed rees reha rehb rehe rehs rera rerd rere rers resa rese resh ress rhae rhea rheb rhee rhes rhhs rrad rrah rras rred rrhs rrrr rsaa rsdd rsds rsee rshd rshs rsre rssa saab saad saae saah saar saas saba sabb sabe sabr sabs sada sadb