-er a-a a-b aaa aab aae aag aaj aao aar aas ab- aba abb abe abg abj abo abr abs aea aeb aee aeg aej aeo aer aes ag- aga agb age agg agj ago agr ags aja ajb aje ajj ajo ajr ajs aoa aob aoe aog aoj aoo aor aos ar- ara arb are arg arj aro arr ars as- asa asb ase asg asj aso asr ass baa bab bae bag baj bao bar bas bba bbb bbe bbg bbo bbr bbs be- bea beb bee beg beo ber bes bga bgb bge bgg bgo bgr bgs bja bjg bjj bjr bjs boa bob boe bog boj boo bor bos bra brb bre brg brj bro brr brs bsa bsb bse bsg bsj bso bsr bss eaa eab eae eag eaj eao ear eas eba ebb ebe ebg ebj ebo ebr ebs eea eeb eee eeg eeo eer ees ega egb ege egg ego egr egs eja ejo eo- eoa eob eoe eog eoo eor eos era erb ere erg ero err ers es- esa esb ese esg eso esr ess gaa gab gae gag gaj gao gar gas gba gbe gbg gbj gbo gbr gbs ge- gea geb gee geg geo ger ges gga ggb ggg ggj ggo ggr ggs gja gje gjg gjr goa gob goe gog goo gor gos gra grb gre grg grj gro grr grs gsa gsb gse gsg gsj gso gsr gss jaa jab jae jag jaj jao jar jas jba jbg jbj jbo jbr jbs jea jeb jee jeg jej jeo jer jes jga jgb jge jgo jgr jgs jja jjb jjg jjj jjr jjs joa job joe jog joj joo jor jos jra jrb jrg jro jrr jrs jsa jsb jse jsg jsj jso jsr jss oaa oab oae oag oaj oao oar oas ob- oba obb obe obg obj obo obr obs oea oeb oee oeg oeo oer oes oga oge ogg ogo ogs oja ojb oje ojo ojs oo- ooa oob oog ooo oor oos or- ora orb ore org oro orr ors os- osa osb ose osg osj oso osr oss ra- raa rab rae rag raj rao rar ras rba rbb rbe rbg rbo rbr rbs re- rea reb ree reg reo rer res rga rgb rge rgg rgo rgr rgs rja rjg rjr roa rob roe rog roj roo ror ros rra rrb rrg rrr rrs rsa rsb rse rsg rsj rso rsr rss saa sab sae sag saj sao sar sas sba sbb sbe sbg sbj sbo sbr sbs se- sea seb see seg sej seo ser ses sga sgb sge sgg sgo sgr sgs sja sjb sje sjj sjr sjs soa sob soe sog soj soo sor sos sr- sra srb sre srg srj sro srr srs ss- ssa ssb sse ssg ssj sso ssr sss

-ase -ose a-be aaaa aaab aaae aaar aaas aaba aabb aaea aaes aage aaoe aaoo aara aare aaro aars aasa aase aass abaa abab abae abag abaj abar abas abb- abba abbb abbe abbo abbr abbs abee aber abes abjs aboa abob aboo abor abos abra abro abrs abs- absa abse abss aeas aebs aeer aega aer- aera aero aers aess ag-o agag agao agar agas agba agbo agea agee ager ages agga agge agob agog agoo agos agra agre agro agsa agsg ajab ajag ajao ajar ajas ajba ajee ajga ajob ajog ajoo ajss aoba aora aorb aors aoss arab arae arag arar aras arba arbe arbs area aree areg areo ares arga argb arge argo args arja arje arjo aroa arob aroe aroo aror aros arr- arra arre arrg arro arrr arrs ars- arsa arse arso asaa asab asae asag asao asar asas asba asbo asea asee aser ases asge asja asob asog asor asos asra asrg asro asrs assa asse asso assr asss baaa baar baas baba babb babe babo babr babs baer baes baga bage bagg bago bags baja bajs baos bar- bara barb bare barg baro barr bars basa base baso bass bbas bbbb bbbs bbeb bbga bbrg beag bear beas beba bebb bebe bebo beeb beeg beej beer bees bega begg bego begs beja beo- beor beos bera bere berg bero berr bers bes- besa bese beso bess bggs bjoa boab boag boar boas boba bobb bobe bobo bobs boea boee boeo boer boes boga boge bogg bogo bogs bojo boob booe boog boor boos bor- bora bore borg borj boro borr bors bosa bose boso boss brab brae brag braj brao bras brea breb bree breg breo brer bres brje broa brob broe brog broo bror bros brrr brrs brsb brsr bsaa bsas bsea bseb bsee bseg bser bses bsgs bsos bsra bsse eaba eaga eage eara earb eare earo ears easa ease easo ebba ebbo ebbr ebbs eber ebes eboe eboo ebor ebos ebro ebsa eeea eeee eees eega eegs eera eerg eero eers eese egaa egae egao egar egas egba egbe egea egee eger eggb egge eggo eggs ego- egor egos egra egre egss ejer ejob ejoo eoes eora eore eras erba erbb erbe ereb erer eres erg- erga ergg ergo ergs erja erob eroe eroo eros erra erre erro errs ersa erse erso esab esag esar esas esba esbo esbs esea esee eseo eser eses eso- esos esra essa esse essg esso g-jo gaar gaas gaba gabb gabe gabo gabr gabs gaea gaer gaes gaga gage gagg gago gags gaja gaos gara garb gare garg garo garr gars gasa gasb gase gaso gasr gass gbag gbas gbbo gbbs geab gear geas geba gebe geer gees gege gegg gego geo- geog geos gera gerb gere gero gers gesg geso gess gggg ggss goar goas goba gobe gobo gobs goer goes goga gogo gogs goje gojg gojo goog goor goos gora gorb gore gorg goro gorr gors gose goso goss grab grae gras grbr grea greb gree greg gres grob grog groo gror gros grrr grrs grss gsab gsea gsos gsse j-ro jaar jaas jaba jabo jabr jabs