-er a-a a-b aaa aab aad aae aag aan aar aas ab- aba abb abd abe abg abn abr abs ad- ada adb add ade adg adn adr ads aea aeb aed aee aeg aen aer aes ag- aga agb agd age agg agn agr ags an- ana anb and ane ang ann anr ans ar- ara arb ard are arg arn arr ars as- asa asb asd ase asg asn asr ass baa bab bad bae bag ban bar bas bba bbb bbd bbe bbg bbn bbr bbs bda bdb bdd bde bdg bdr bds be- bea beb bed bee beg ben ber bes bga bgb bgd bge bgg bgn bgr bgs bna bnb bnd bne bng bnn bnr bns bra brb brd bre brg brn brr brs bsa bsb bsd bse bsg bsn bsr bss daa dab dad dae dag dan dar das dba dbb dbd dbe dbg dbn dbr dbs dda ddb ddd dde ddg ddn ddr dds de- dea deb ded dee deg den der des dga dgd dge dgg dgn dgr dgs dna dnb dnd dne dng dnn dnr dns dra drb drd dre drg drn drr drs dsa dsb dsd dse dsg dsn dsr dss eaa eab ead eae eag ean ear eas eba ebb ebd ebe ebg ebn ebr ebs ed- eda edb edd ede edg edn edr eds eea eeb eed eee eeg een eer ees ega egb egd ege egg egn egr egs en- ena enb end ene eng enn enr ens era erb erd ere erg ern err ers es- esa esb esd ese esg esn esr ess g-d gaa gab gad gae gag gan gar gas gba gbd gbe gbg gbn gbr gbs gda gdb gdd gde gdn gdr gds ge- gea geb ged gee geg gen ger ges gga ggb ggd ggg ggn ggr ggs gna gnb gnd gne gnn gnr gns gra grb grd gre grg grn grr grs gsa gsb gsd gse gsg gsn gsr gss naa nab nad nae nag nan nar nas nba nbb nbd nbe nbg nbn nbr nbs nda ndb ndd nde ndg ndn ndr nds ne- nea neb ned nee neg nen ner nes nga ngb ngd nge ngg ngn ngs nna nnb nne nng nnn nns nra nrb nrd nre nrg nrn nrr nrs nsa nsb nsd nse nsg nsn nsr nss ra- raa rab rad rae rag ran rar ras rba rbb rbd rbe rbg rbn rbr rbs rda rdb rdd rde rdg rdn rdr rds re- rea reb red ree reg ren rer res rga rgb rgd rge rgg rgn rgr rgs rna rnb rnd rng rnn rnr rns rra rrb rrd rrg rrn rrr rrs rsa rsb rsd rse rsg rsn rsr rss saa sab sad sae sag san sar sas sba sbb sbd sbe sbg sbn sbr sbs sda sdb sdd sde sdg sdn sdr sds se- sea seb sed see seg sen ser ses sga sgb sgd sge sgg sgn sgr sgs sna snb snd sne sng snn snr sns sr- sra srb srd sre srg srn srr srs ss- ssa ssb ssd sse ssg ssn ssr sss

-ana -ane -ase -ene a-be aaaa aaab aaad aaae aaan aaar aaas aaba aabb aabd aada aade aads aaea aaen aaes aage aana aand aane aang aara aard aare aars aasa aasd aase aass abaa abab abad abae abag aban abar abas abb- abba abbb abbe abbr abbs abda abed abee aben aber abes abgd abra abrs abs- absa absd abse abss adaa adab adad adae adag adan adar adas adba adda addd adde addn addr adds adea adeb adee aden ader ades adgs adna adns adra adre adrs adsa adsr adss aean aeas aebn aebs aede aeer aega aena aend aer- aera aerd aers aesd aess agad agag agan agar agas agba agda agde agea aged agee agen ager ages agga agge agna agne agns agra agre agsa agsg ana- anaa anab anad anae anag anan anar anas anba anbb and- anda ande andr ands anee aneg anen aner anes ang- anga ange angs anna annb anne anns ansa ansd anse arab arad arae arag aran arar aras arba arbe arbs arda arde ards area ared aree areg aren ares arga argb arge args arna arnd arne arng arns arr- arra arre arrg arrr arrs ars- arsa arsd arse asaa asab asad asae asag asan asar asas asba asda asde asds asea asee asen aser ases asgd asge asne asra asrg asrs assa assd asse assn assr asss baaa baad baan baar baas baba babb babe babr babs bada badb badd bade badr bads baed baer baes baga bage bagg bagn bags bana band bane bang bann banr bans bar- bara barb bard bare barg barn barr bars basa base bass bbad bbas bbbb bbbs bbdd bbeb bbga bbng bbrg bd-r bdes bdna bdsd bead beag bean bear beas beba bebb bebe beda bede beds beeb beed beeg been beer bees bega begg begs bena bend bene beng benn bens bera berd bere berg bern berr bers bes- besa bese bess bgan bggs bnas bneg bner bnrr bnss brab brad brae brag bran bras brda brds brea breb bred bree breg bren brer bres brna brns brrr brrs brsb brsr bsaa bsas bsbd bsea bseb bsed bsee bseg bser bses bsgs bsnd bsns bsra bsrd bssd bsse d-na daab daad daae daag daan daar daas daba dabb dabs dada dade dads daeb daer daga dage dagg dagr dags dana dand dane dang dann danr dans dara darb dard dare darg darn darr dars dasa dasb dasd dase dass dbag dbar dbas dbrn dbrs dbsa dbss dddd ddes ddre ddss dead deae dean dear deas deba debe debs deda dedd dede deeb deed deeg deen deer dees dega dege degs dena dene deng denn dens der- dera derb dere derg dern derr ders des- desa dese desg dess dgeg dgge dgsb dgsn dnaa dnab dnad dnae dnag dnan dnas dner dnsa draa drab drad drag drar dras