-er a-a a-b aaa aab aae aag aao aar aas aax ab- aba abb abe abg abo abr abs abx aea aeb aee aeg aeo aer aes aex ag- aga agb age agg ago agr ags agx aoa aob aoe aog aoo aor aos aox ar- ara arb are arg aro arr ars arx as- asa asb ase asg aso asr ass asx ax- axa axe axo axr axs axx baa bab bae bag bao bar bas bax bba bbb bbe bbg bbo bbr bbs bbx be- bea beb bee beg beo ber bes bex bga bgb bge bgg bgo bgr bgs bgx boa bob boe bog boo bor bos box bra brb bre brg bro brr brs brx bsa bsb bse bsg bso bsr bss bsx bxb bxo bxx eaa eab eae eag eao ear eas eax eba ebb ebe ebg ebo ebr ebs ebx eea eeb eee eeg eeo eer ees eex ega egb ege egg ego egr egs egx eo- eoa eob eoe eog eoo eor eos era erb ere erg ero err ers es- esa esb ese esg eso esr ess esx ex- exa exe exo exr exs exx gaa gab gae gag gao gar gas gba gbe gbg gbo gbr gbs gbx ge- gea geb gee geg geo ger ges gex gga ggb ggg ggo ggr ggs goa gob goe gog goo gor gos gox gra grb gre grg gro grr grs grx gsa gsb gse gsg gso gsr gss gsx gxa gxs oaa oab oae oag oao oar oas oax ob- oba obb obe obg obo obr obs obx oea oeb oee oeg oeo oer oes oex oga oge ogg ogo ogs ogx oo- ooa oob oog ooo oor oos oox or- ora orb ore org oro orr ors orx os- osa osb ose osg oso osr oss osx ox- oxa oxb oxo oxx ra- raa rab rae rag rao rar ras rax rba rbb rbe rbg rbo rbr rbs rbx re- rea reb ree reg reo rer res rex rga rgb rge rgg rgo rgr rgs rgx roa rob roe rog roo ror ros rox rra rrb rrg rrr rrs rsa rsb rse rsg rso rsr rss rsx rxr rxs saa sab sae sag sao sar sas sax sba sbb sbe sbg sbo sbr sbs sbx se- sea seb see seg seo ser ses sex sga sgb sge sgg sgo sgr sgs sgx soa sob soe sog soo sor sos sox sr- sra srb sre srg sro srr srs srx ss- ssa ssb sse ssg sso ssr sss ssx sxs xaa xag xar xas xbe xbr xbx xee xeg xer xes xex xge xoa xog xoo xor xos xox xrx xsa xsb xss xxo xxx

-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 abar abas abax abb- abba abbb abbe abbo abbr abbs abee aber abes aboa abob aboo abor abos abox 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 aoba aora aorb aors aoss arab arae arag arar aras arax arba arbe arbs area aree areg areo ares arex arga argb arge argo args 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 asob asog asor asos asra asrg asro asrs assa asse asso assr asss axar axer axes axo- axoa axos axse axxo ba-x baaa baar baas baba babb babe babo babr babs baer baes baga bage bagg bago bags baos bar- bara barb bare barg baro barr bars barx basa base baso bass bbas bbbb bbbs bbeb bbga bbox bbrg beag bear beas beba bebb bebe bebo beeb beeg beer bees bega begg bego begs beo- beor beos bera bere berg bero berr bers bes- besa bese beso bess bggs boab boag boar boas boba bobb bobe bobo bobs boea boee boeo boer boes boga boge bogg bogo bogs boob booe boog boor boos boox bor- bora bore borg boro borr bors bosa bose boso boss boxa brab brae brag brao bras brax brea breb bree breg breo brer bres brex broa brob broe brog broo bror bros brox 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 ebox 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 eoes eora eore er-x eras erba erbb erbe ereb erer eres erg- erga ergg ergo ergs 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 esox esra essa esse essg esso exa- exer exes exge exo- exor exos exrx gaar gaas gaba gabb gabe gabo gabr gabs gaea gaer gaes gaga gage gagg gago gags gaos gara garb gare garg garo garr gars gasa gasb gase gaso gasr gass gasx gbag gbas gbbo gbbs geab gear geas geba gebe geer gees gege gegg gego geo- geog geos geox gera gerb gere gero gers gesg geso gess gggg ggss goar goas goba gobe gobo gobs goer goes goga gogo gogs goog goor goos gora gorb gore gorg goro gorr gors gose goso goss grab grae gras grbr grea greb gree greg gres grex grob grog groo gror gros grrr grrs grss gsab gsea gsos gsse o-eo oaer oaes oara oare oars oase oass obas obba obbo obea ober obes obex oboe obor obos obox obra obre obro obsr obss oeax oegb oera oere oers oese ogae