-er a-a a-b aaa aab aae aag aam aan aar ab- aba abb abe abg abm abn abr aea aeb aee aeg aem aen aer ag- aga agb age agg agm agn agr ama amb ame amg amm amn amr an- ana anb ane ang anm ann anr ar- ara arb are arg arm arn arr baa bab bae bag bam ban bar bba bbb bbe bbg bbm bbn bbr be- bea beb bee beg bem ben ber bga bgb bge bgg bgm bgn bgr bma bmb bme bmg bmm bmn bmr bna bnb bne bng bnn bnr bra brb bre brg brm brn brr eaa eab eae eag eam ean ear eba ebb ebe ebg ebm ebn ebr eea eeb eee eeg eem een eer ega egb ege egg egm egn egr em- ema emb eme emg emm emn emr en- ena enb ene eng enm enn enr era erb ere erg erm ern err gaa gab gae gag gam gan gar gba gbe gbg gbm gbn gbr ge- gea geb gee geg gem gen ger gga ggb ggg ggm ggn ggr gma gmb gme gmg gmm gmn gmr gna gnb gne gnm gnn gnr gra grb gre grg grm grn grr m-r maa mab mae mag mam man mar mba mbb mbe mbg mbm mbr mea meb mee meg mem men mer mga mgb mge mgm mgn mgr mma mmb mme mmg mmm mmn mmr mna mnb mne mng mnm mnn mnr mra mrb mre mrg mrm mrn mrr naa nab nae nag nam nan nar nba nbb nbe nbg nbm nbn nbr ne- nea neb nee neg nem nen ner nga ngb nge ngg ngm ngn nma nmb nme nmg nmm nmn nmr nna nnb nne nng nnm nnn nra nrb nre nrg nrm nrn nrr ra- raa rab rae rag ram ran rar rba rbb rbe rbg rbm rbn rbr re- rea reb ree reg rem ren rer rga rgb rge rgg rgn rgr rma rmb rme rmg rmm rmn rmr rna rnb rng rnm rnn rnr rra rrb rrg rrm rrn rrr

-ana -ane -ene a-be aaaa aaab aaae aaam aaan aaar aaba aabb aabm aaea aaem aaen aage aama aamb aame aamn aamr aana aane aang aara aare aarm abaa abab abae abag abam aban abar abb- abba abbb abbe abbr abee aben aber abma abmb abra aean aebn aeer aega aena aer- aera agag agam agan agar agba agea agee agem agen ager agga agge agma agme agna agne agra agre amaa amae amag amam aman amar amb- amba ambe ambn ambr amee amen amer amga amgn amm- amma amme amne amra ana- anaa anab anae anag anam anan anar anba anbb anee aneg anem anen aner ang- anga ange anma anna annb anne arab arae arag aram aran arar arba arbe area aree areg arem aren arga argb arge arma arme armm arna arne arng arr- arra arre arrg arrr baaa baam baan baar baba babb babe babm babr baer baga bage bagg bagn bama bamb bame bamm bamn bana bane bang bann banr bar- bara barb bare barg barm barn barr bbbb bbeb bbga bbgm bbmg bbng bbrg beag beam bean bear beba bebb bebe beeb beeg beem been beer bega begg bema beme bena bene beng benn bera bere berg berm bern berr bgan bmaa bmag bman bneg bner bnrr brab brae brag bram bran brea breb bree breg brem bren brer brna brrm brrr eaba eaga eage eama eame eana eara earb eare earn ebam eban ebba ebbr eben eber eeea eeee eega eena eeng eera eerg egaa egae egan egar egba egbe egea egee egem eger eggb egge egma egna egne egra egre emae emag emam emar emba embe embr emen emer emma emme emne emra emre enab enam enan enb- enbn enbr enea enee eneg enem ener enga enge engg engr enna enne enra eram eran erba erbb erbe ereb erem eren erer erg- erga ergg erma erme erna erne erra erre gaar gaba gabb gabe gabr gaea gaer gaga gage gagg gam- gama gamb game gamm gana gane gang gann gara garb gare garg garm garn garr gbag gban geab gean gear geba gebe geen geer gege gegg gem- gema gemm gemr gen- gena gene geng genn gera gerb gere germ gern gggg ggrn gman gmen gmer gmme gmmr gnaa gnam gnar gnma gnrr grab grae gram gran grbr grea greb gree greg grem gren grrr maaa maag maam maan maar maba mabe maee maem maen maer maga mage magg magn mama mame man- mana mane mang mann mar- mara mare marg marm marr mbam mbba mbna meag mean mear mebe meem meen meer meg- mega mege megg megr mema meme memr men- mena mene meng menn mer- mera merb mere merm mern mgam mgen mger mgga mgrm mmaa mmab mman mmar mmea mmen mmgn mmmm mnaa mnae mnam mnba mnbb mnem mngr mnra mrbb mrbm mreb mree mreg mren mrgn mrna mrng naaa naab naag naam naan naar naba nabe naea naem naga nage nama namb name namm nan- nana nanb nane nang nann nara nare narg narm narn narr nbaa nbar nber neab neam nean near neba nebb nebe nebn nebr neea neeb neem neen neer nega nege nem- nema neme nemn nena nene neng nera nere nerm nerr ngab ngam ngan ngen nger ngma ngmn nm-e nman nmeg nmra nngn nnnn nrab nram nrem nren nrma nrna raab raag raam raan raba rabb rabe raeg raen raer raga rage ragg rama ramb rame ramm rana rane rang rann rara rarb rare rbbb rbbr rea- reae ream rean rear reba rebb rebe reeb reem reen rega rege regm regn regr rema reme remn rena rene reng renn rera rere rerg rgan rgba rgbe rman rmrg rnag rnbr rrna rrrr

-aaa- a-ram aaaam aaaee aaarg aabaa aabba aabga aabra aamer aamra aaram aarma aarna aarne abaab ababa ababe abaer abaga abana abang abann abara abare abarn abban abbar abeam abean abear abeba abebe abeer abega