-er a-a a-b aaa aab aad aae aan aar aas aau ab- aba abb abd abe abn abr abs abu ad- ada adb add ade adn adr ads adu aea aeb aed aee aen aer aes aeu an- ana anb and ane ann anr ans anu ar- ara arb ard are arn arr ars aru as- asa asb asd ase asn asr ass asu au- aua aub aud aue aun aur aus b-u baa bab bad bae ban bar bas bau bba bbb bbd bbe bbn bbr bbs bbu bda bdb bdd bde bdr bds bdu be- bea beb bed bee ben ber bes beu bna bnb bnd bne bnn bnr bns bnu bra brb brd bre brn brr brs bru bsa bsb bsd bse bsn bsr bss bsu bua bub bud bue bun bur bus buu daa dab dad dae dan dar das dau dba dbb dbd dbe dbn dbr dbs dbu dda ddb ddd dde ddn ddr dds ddu de- dea deb ded dee den der des deu dna dnb dnd dne dnn dnr dns dra drb drd dre drn drr drs dru dsa dsb dsd dse dsn dsr dss dsu dua dub dud due dun dur dus eaa eab ead eae ean ear eas eau eba ebb ebd ebe ebn ebr ebs ebu ed- eda edb edd ede edn edr eds edu eea eeb eed eee een eer ees en- ena enb end ene enn enr ens enu era erb erd ere ern err ers eru es- esa esb esd ese esn esr ess esu eu- eua eub eud eue eun eur eus naa nab nad nae nan nar nas nau nba nbb nbd nbe nbn nbr nbs nbu nda ndb ndd nde ndn ndr nds ndu ne- nea neb ned nee nen ner nes neu nna nnb nne nnn nns nnu nra nrb nrd nre nrn nrr nrs nru nsa nsb nsd nse nsn nsr nss nsu nua nub nud nue nun nur nus nuu ra- raa rab rad rae ran rar ras rau rba rbb rbd rbe rbn rbr rbs rbu rda rdb rdd rde rdn rdr rds rdu re- rea reb red ree ren rer res reu rna rnb rnd rnn rnr rns rnu rra rrb rrd rrn rrr rrs rru rsa rsb rsd rse rsn rsr rss rsu rua rub rud rue run rur rus ruu saa sab sad sae san sar sas sau sba sbb sbd sbe sbn sbr sbs sbu sda sdb sdd sde sdn sdr sds sdu se- sea seb sed see sen ser ses seu sna snb snd sne snn snr sns snu sr- sra srb srd sre srn srr srs ss- ssa ssb ssd sse ssn ssr sss ssu sua sub sud sue sun sur sus suu ua- uaa uab uad uae uan uar uas uau uba ubb ube ubn ubr ubs ubu uda udb udd ude udn udr uds udu uea ueb ued uee uen uer ues un- una unb und une unn unr uns unu ur- ura urb urd ure urn urr urs uru usa usb usd use usn usr uss usu uua uue uun uur uus uuu

-ana -ane -ase -ene a-be a-un aaaa aaab aaad aaae aaan aaar aaas aaba aabb aabd aada aade aads aadu aaea aaen aaes aana aand aane aara aard aare aars aaru aasa aasd aase aass aasu aaus abaa abab abad abae aban abar abas abau abb- abba abbb abbe abbr abbs abda abdu abed abee aben aber abes abnu abra abrs abs- absa absd abse abss absu abua abud abue abun abus adaa adab adad adae adan adar adas adba adda addd adde addn addr adds addu adea adeb adee aden ader ades adna adns adra adre adrs adsa adsr adss adua adub adue adun adur aean aeas aebn aebs aede aeer aena aend aer- aera aerd aers aesd aess ana- anaa anab anad anae anan anar anas anau anba anbb anbu and- anda ande andr ands anee anen aner anes anna annb anne anns ansa ansd anse ansu anua anub anue anun anus arab arad arae aran arar aras arau arba arbe arbs arda arde ards ardu area ared aree aren ares areu arna arnd arne arns arr- arra arre arrr arrs arru ars- arsa arsd arse arsu arua arub arud arue arun asaa asab asad asae asan asar asas asau asba asbu asda asde asds asea asee asen aser ases asne asra asrs asru assa assd asse assn assr asss assu asub asud asue asun asur asus auaa aube aude auen auer auna aune aur- aura aurd aure ausa ausd ause ausu baaa baad baan baar baas baba babb babe babr babs babu bada badb badd bade badr bads badu baed baer baes bana band bane bann banr bans banu bar- bara barb bard bare barn barr bars baru basa base bass basu bau- baud baur bbad bbas bbau bbbb bbbs bbdd bbeb bd-r bdes bdna bdsd bead bean bear beas beau beba bebb bebe beda bede beds bedu beeb beed been beer bees bena bend bene benn bens benu bera berd bere bern berr bers beru bes- besa bese bess beur bnas bner bnrr bnss brab brad brae bran bras brau brda brds brea breb bred bree bren brer bres brna brns brrr brrs brsb brsr brud brue brun brus bsaa bsas bsbd bsea bseb bsed bsee bser bses bsnd bsns bsra bsrd bssd bsse buad buar buba bubb bube bubs bubu buda budb budd bude buds budu buea buen buer bueu buna bunb bund bune bunn buns bunu bur- bura burb burd bure burn burr burs buru busa buse buss busu buus d-na daab daad daae daan daar daas daau daba dabb dabs dabu dada dade dads dadu daeb daer daeu dana dand dane dann danr dans danu dara darb dard dare darn darr dars daru dasa dasb dasd dase dass daub daud daue daun daur daus dbar dbas dbrn dbrs dbsa dbss dbus dddd ddes ddre ddss ddub dead deae dean dear deas