-er a-a a-b a-c aaa aab aac aae aam aan aar aas aau ab- aba abb abc abe abm abn abr abs abu ac- aca acb acc ace acm acn acr acs acu aea aeb aec aee aem aen aer aes aeu ama amb amc ame amm amn amr ams amu an- ana anb anc ane anm ann anr ans anu ar- ara arb arc are arm arn arr ars aru as- asa asb asc ase asm asn asr ass asu au- aua aub auc aue aum aun aur aus b-u baa bab bac bae bam ban bar bas bau bba bbb bbc bbe bbm bbn bbr bbs bbu bca bcb bcc bce bcm bcn bcr bcs bcu be- bea beb bec bee bem ben ber bes beu bma bmb bmc bme bmm bmn bmr bms bmu bna bnb bnc bne bnn bnr bns bnu bra brb bre brm brn brr brs bru bsa bsb bsc bse bsm bsn bsr bss bsu bua bub buc bue bum bun bur bus buu c-- caa cab cac cae cam can car cas cau cba cbb cbc cbe cbm cbn cbr cbs cbu cca ccb ccc cce ccm ccn ccr ccs ccu ce- cea ceb cec cee cem cen cer ces ceu cma cmb cmc cme cmm cmn cmr cms cmu cn- cna cnb cnc cne cnm cnn cnr cns cnu cra crb crc cre crm crn crr crs cru csa csb csc cse csm csn csr css csu cua cub cuc cue cum cun cur cus cuu eaa eab eac eae eam ean ear eas eau eba ebb ebc ebe ebm ebn ebr ebs ebu ec- eca ecb ecc ece ecm ecn ecr ecs ecu eea eeb eec eee eem een eer ees em- ema emb emc eme emm emn emr ems emu en- ena enb enc ene enm enn enr ens enu era erb erc ere erm ern err ers eru es- esa esb esc ese esm esn esr ess esu eu- eua eub euc eue eun eur eus m-r maa mab mac mae mam man mar mas mau mba mbb mbc mbe mbm mbr mbs mbu mc- mca mcb mcc mce mcm mcn mcr mcs mcu mea meb mec mee mem men mer mes meu mma mmb mmc mme mmm mmn mmr mms mmu mna mnb mnc mne mnm mnn mnr mns mnu mra mrb mrc mre mrm mrn mrr mrs mru msa msb msc mse msm msn msr mss msu mua mub muc mue mum mun mur mus muu naa nab nac nae nam nan nar nas nau nba nbb nbc nbe nbm nbn nbr nbs nbu nca ncb ncc nce ncm ncn ncr ncs ncu ne- nea neb nec nee nem nen ner nes neu nma nmb nmc nme nmm nmn nmr nms nmu nna nnb nnc nne nnm nnn nns nnu nra nrb nrc nre nrm nrn nrr nrs nru nsa nsb nsc nse nsm nsn nsr nss nsu nua nub nuc nue num nun nur nus nuu ra- raa rab rac rae ram ran rar ras rau rba rbb rbc rbe rbm rbn rbr rbs rbu rca rcb rcc rce rcm rcn rcr rcs rcu re- rea reb rec ree rem ren rer res reu rma rmb rmc rme rmm rmn rmr rms rna rnb rnc rnm rnn rnr rns rnu rra rrb rrc rrm rrn rrr rrs rru rsa rsb rsc rse rsm rsn rsr rss rsu rua rub ruc rue rum run rur rus ruu saa sab sac sae sam san sar sas sau sba sbb sbc sbe sbm sbn sbr sbs sbu sca scb scc sce scm scn scr scs scu se- sea seb sec see sem sen ser ses seu sma smb smc sme smm smn smr sms smu sna snb snc sne snm snn snr sns snu sr- sra srb src sre srm srn srr srs ss- ssa ssb ssc sse ssm ssn ssr sss ssu sua sub suc sue sum sun sur sus suu ua- uaa uab uac uae uam uan uar uas uau uba ubb ubc ube ubn ubr ubs ubu uca ucb ucc uce ucm ucn ucr ucs ucu uea ueb uec uee uem uen uer ues um- uma umb umc ume umm umn umr ums umu un- una unb unc une unm unn unr uns unu ur- ura urb urc ure urm urn urr urs uru usa usb usc use usm usn usr uss usu uua uuc uue uum uun uur uus uuu

-ana -ane -ase -ene a-be a-un aaaa aaab aaac aaae aaam aaan aaar aaas aaba aabb aabc aabm aaca aacb aacc aace aacm aacn aacr aacs aacu aaea aaec aaem aaen aaes aama aamb aamc aame aamn aamr aams aana aane aara aarc aare aarm aars aaru aasa aasc aase aasm aass aasu aaus abaa abab abac abae abam aban abar abas abau abb- abba abbb abbe abbr abbs abca abcb abcc abcn abcr abcs abec abee aben aber abes abma abmb abmc abms abnu abra abrc abrs abs- absa abse abss absu abua abue abum abun abus acaa acab acac acae acan acar acas acba acca accc acce accm accs accu ace- acea acec acem acen acer aces acma acmc acme acms acmu acne acr- acra acrc acre acrm acrr acrs acsa acsc acse acsm acss acu- acue acum acur acus aeac aean aeas aebn aebs aecb aeer aena aer- aera aerc aers aesc aess amaa amac amae amam aman amar amas amb- amba ambe ambn ambr ambs ambu amca amcc amcs amec amee amen amer ames ameu amm- amma amme ammu amne amns amra amrc amsa amsc amsn amss amua amum amun amur ana- anaa anab anac anae anam anan anar anas anau anba anbb anbu anca ancc ance anec anee anem anen aner anes anma anmu anna annb anne anns anrc ansa anse ansu anua anub anue anum anun anus arab arac arae aram aran arar aras arau arba arbe arbs arc- arca arce arcm arcs area arec aree arem aren