-er a-a a-b aaa aab aae aag aah aar aas aau ab- aba abb abe abg abh abr abs abu aea aeb aee aeg aeh aer aes aeu ag- aga agb age agg agh agr ags agu aha ahb ahe ahg ahh ahr ahs ahu ar- ara arb are arg arh arr ars aru as- asa asb ase asg ash asr ass asu au- aua aub aue aug auh aur aus b-u baa bab bae bag bah bar bas bau bba bbb bbe bbg bbh bbr bbs bbu be- bea beb bee beg beh ber bes beu bga bgb bge bgg bgh bgr bgs bgu bha bhb bhe bhg bhh bhr bhs bhu bra brb bre brg brh brr brs bru bsa bsb bse bsg bsh bsr bss bsu bua bub bue bug buh bur bus buu eaa eab eae eag eah ear eas eau eba ebb ebe ebg ebh ebr ebs ebu eea eeb eee eeg eer ees ega egb ege egg egh egr egs egu eha ehb ehe ehg ehh ehr ehs ehu era erb ere erg erh err ers eru es- esa esb ese esg esh esr ess esu eu- eua eub eue eug eur eus gaa gab gae gag gah gar gas gau gba gbe gbg gbh gbr gbs gbu ge- gea geb gee geg geh ger ges geu gga ggb ggg ggh ggr ggs ggu gha ghb ghe ghg ghh ghr ghs gra grb gre grg grh grr grs gru gsa gsb gse gsg gsr gss gsu gu- gua gub gue gug gur gus guu haa hab hae hag hah har has hau hba hbb hbe hbg hbh hbr hbs hbu he- hea heb hee heg heh her hes heu hga hgb hge hgg hgh hgr hgs hgu hha hhb hhe hhg hhh hhr hhs hhu hr- hra hrb hre hrg hrh hrr hrs hru hsa hsb hse hsg hsh hsr hss hsu hua hub hue hug huh hur hus huu ra- raa rab rae rag rah rar ras rau rba rbb rbe rbg rbh rbr rbs rbu re- rea reb ree reg reh rer res reu rga rgb rge rgg rgh rgr rgs rh- rha rhb rhe rhg rhh rhr rhs rhu rra rrb rrg rrh rrr rrs rru rsa rsb rse rsg rsh rsr rss rsu rua rub rue rug ruh rur rus ruu saa sab sae sag sah sar sas sau sba sbb sbe sbg sbh sbr sbs sbu se- sea seb see seg seh ser ses seu sga sgb sge sgg sgh sgr sgs sgu sh- sha shb she shg shh shr shs shu sr- sra srb sre srg srh srr srs ss- ssa ssb sse ssg ssh ssr sss ssu sua sub sue sug suh sur sus suu ua- uaa uab uae uag uah uar uas uau uba ubb ube ubg ubh ubr ubs ubu uea ueb uee ueg ueh uer ues uga ugb uge ugg ugh ugr ugs ugu uha uhb uhe uhh uhr uhs uhu ur- ura urb ure urg urr urs uru usa usb use usg ush usr uss usu uua uue uug uur uus uuu

-ase a-be a-ha aaaa aaab aaae aaah aaar aaas aaba aabb aabh aaea aaes aage aagh aaha aahs aara aare aars aaru aasa aase aass aasu aaus abaa abab abae abag abar abas abau abb- abba abbb abbe abbr abbs abee aber abes abha abhr abhs abra abrs abs- absa abse abss absu abua abue abug abus aeas aebs aeer aega aer- aera aers aess agag agar agas agau agba agea agee ager ages agga agge aggu agha aghe aghs agra agre agsa agsg agsu agua ague agur agus ahab ahah ahar ahas ahau ahha ahhs ahra ahre ahrr ahrs ahsa ahse ahss ahua ahug ahus arab arae arag arah arar aras arau arba arbe arbh arbs area aree areg areh ares areu arga argb arge argh args arh- arhs arr- arra arre arrg arrh arrr arrs arru ars- arsa arse arsu arua arub arue arug asaa asab asae asag asah asar asas asau asba asbu asea asee aseh aser ases asge asha ashe ashs ashu asra asrg asrs asru assa asse assh assr asss assu asub asue asur asus auaa aube auer auga auge augs aur- aura aure ausa ause aush ausu auug baaa baah baar baas baba babb babe babr babs babu baer baes baga bage bagg bagh bags baha bahr bahs bahu bar- bara barb bare barg barh barr bars baru basa base bash bass basu bau- baug baur bbas bbau bbbb bbbs bbeb bbga bbhs bbrg beag beah bear beas beau beba bebb bebe beeb beeg beer bees bega begg begs begu behr behs bera bere berg berr bers beru bes- besa bese besh bess beur bggs bghs bhag bhar bher bhhs bhra bhur bhuu brab brae brag brah bras brau brea breb bree breg brer bres brhs brrr brrs brsb brsr brue brug bruh brus bsaa bsas bsea bseb bsee bseg bser bses bsgs bshs bsra bsse buar buba bubb bube bubs bubu buea buer bueu buga buge bugg bugh bugs buha buhe buhr buhs bur- bura burb bure burg burh burr burs buru busa buse bush buss busu buus eaba eabh eaga eage eahs eara earb eare earh ears easa ease eaus ebba ebbr ebbs eber ebes ebhs ebru ebsa ebur ebus eeea eeee eees eega eegs eehs eera eerg eers eese egaa egae egar egas egba egbe egbu egea egee eger eggb egge eggh eggs eghe eghh eghs egra egre egsh egss ehaa ehea eheh eher eheu ehhs ehre eras erau erba erbb erbe ereb erer eres erg- erga ergg ergh ergs erhs erhu erra erre errs ersa erse ersh erua erub eruh erur erus esab esag esar esas esau esba esbs esea esee eser eses eshs eshu esra essa esse essg essh essu esus euba euer euge eugh eur- eura eure eusa euse gaar gaas gaba gabb gabe gabr gabs gabu gaea gaer gaes gaga gage gagg gags gagu gaha gahe gahs gara