-er a-a a-b aaa aab aae aan aar aas ab- aba abb abe abn abr abs aea aeb aee aen aer aes an- ana anb ane ann anr ans ar- ara arb are arn arr ars as- asa asb ase asn asr ass baa bab bae ban bar bas bba bbb bbe bbn bbr bbs be- bea beb bee ben ber bes bna bnb bne bnn bnr bns bra brb bre brn brr brs bsa bsb bse bsn bsr bss eaa eab eae ean ear eas eba ebb ebe ebn ebr ebs eea eeb eee een eer ees en- ena enb ene enn enr ens era erb ere ern err ers es- esa esb ese esn esr ess naa nab nae nan nar nas nba nbb nbe nbn nbr nbs ne- nea neb nee nen ner nes nna nnb nne nnn nns nra nrb nre nrn nrr nrs nsa nsb nse nsn nsr nss ra- raa rab rae ran rar ras rba rbb rbe rbn rbr rbs re- rea reb ree ren rer res rna rnb rnn rnr rns rra rrb rrn rrr rrs rsa rsb rse rsn rsr rss saa sab sae san sar sas sba sbb sbe sbn sbr sbs se- sea seb see sen ser ses sna snb sne snn snr sns sr- sra srb sre srn srr srs ss- ssa ssb sse ssn ssr sss

-ana -ane -ase -ene a-be aaaa aaab aaae aaan aaar aaas aaba aabb aaea aaen aaes aana aane aara aare aars aasa aase aass abaa abab abae aban abar abas abb- abba abbb abbe abbr abbs abee aben aber abes abra abrs abs- absa abse abss aean aeas aebn aebs aeer aena aer- aera aers aess ana- anaa anab anae anan anar anas anba anbb anee anen aner anes anna annb anne anns ansa anse arab arae aran arar aras arba arbe arbs area aree aren ares arna arne arns arr- arra arre arrr arrs ars- arsa arse asaa asab asae asan asar asas asba asea asee asen aser ases asne asra asrs assa asse assn assr asss baaa baan baar baas baba babb babe babr babs baer baes bana bane bann banr bans bar- bara barb bare barn barr bars basa base bass bbas bbbb bbbs bbeb bean bear beas beba bebb bebe beeb been beer bees bena bene benn bens bera bere bern berr bers bes- besa bese bess bnas bner bnrr bnss brab brae bran bras brea breb bree bren brer bres brna brns brrr brrs brsb brsr bsaa bsas bsea bseb bsee bser bses bsns bsra bsse eaba eana eans eara earb eare earn ears easa ease eban ebba ebbr ebbs eben eber ebes ebsa eeea eeee eees eena eens eera eers eese enab enan enas enb- enbn enbr enea enee ener enes enna enne enns enra enrs ensa ense eran eras erba erbb erbe ereb eren erer eres erna erne erns erra erre errs ersa erse esab esan esar esas esba esbs esea esee esen eser eses esna esne esra essa esse naaa naab naan naar naas naba nabe nabs naea naes nan- nana nanb nane nann nans nara nare narn narr nars nas- nasa nasb nase nasr nass nbaa nbar nbas nber neab nean near neas neba nebb nebe nebn nebr nebs neea neeb neen neer nees nena nene nens nera nere nerr ners nesa nesb nese nesn nesr ness nnes nnnn nnsa nnss nrab nras nren nrna nrsa nsaa nsar nseb nser nsna nsnr nsra nssa nssb nsse nssr nsss raab raan raas raba rabb rabe rabs raen raer raes rana rane rann rans rara rarb rare rars rasa rase rass rbbb rbbr rbbs rbss rea- reae rean rear reas reba rebb rebe rebs reeb reen rees rena rene renn rens rera rere rers resa rese resn ress rnas rnbr rras rrna rrrr rsaa rsee rsna rsnn rsnr rsre rssa saab saae saan saar saas saba sabb sabe sabr sabs saeb saen saer saes sana sane sann sanr sans sara sare sarn sarr sars sasa sase sass sbaa sbar sbas sbbs sber sbsa sbse se-e se-n se-s seaa seab sean sear seas seba sebe sebs seea seeb seen seer sees sena sene senn senr sens sera serb sere sern serr sers sesa sese sess snab snar snas snba sneb snee sner snes snns snra snrs sras sreb sres srna srnn ssaa ssab ssan ssas ssbn ssbr ssee sses ssns ssra ssrs sssa sssb ssss

-aaa- a-sea aaaas aaaee aaasa aaass aabaa aabba aabra aanes aarna aarne aasee aasen aasra abaab ababa ababe ababs abaer abana abann abara abare abarn abasa abase abass abban abbar abbas abbes abbrs abean abear abeba abebe abeer abees abene abens abera abere aberr abner abran abrar abras abres absar absee aeaea aebbe aenas aenea aenes aeres anaba anaea anana anane anara anare anasa anass anban anbar anear anees anera aners annan annar annas annee annen anner annes anras ansae ansan ansar ansen anser anses ar-ab arab- araba arabe arabs araea arana arans arara arare arars arase arass arbab arbar arbas arbee arben arber arbre areae arean arear areas arees arena arene arens arere arese arnan arnar arnas arneb arnee arnes arran arras arrea arren arres arsan arsen arses asaba asana asane asara asare asasa asben asean asear aseer asena asene asere asers asnan asnas asnen asner asnes asrar assab assan assas asse- assen asser asses assns baabe baarn baars baban babar babas babbs babee baben baber babes babns babra baena baers banan banar banas banba baner banes banna banne banns bansa baraa barab baran barar baras barba barbe barbs barea baren barer bares barna barne barns barra barre barrs barsa barse barss basab basan basar basen baser bases basna basra bassa basse bbbee bbear bbser be-er beana beanb beane beans beara beare bearn bears bease bebar beber bebes bebra beebe beebs beena beene beens beers benab benan benas bene- benna benne bensa bense beran berar berba berbe berea beren beres berna berne berns berra berre bersa berse besan besar