-er a-a a-b a-c aaa aab aac aae aan aao aar aas aau ab- aba abb abc abe abn abo abr abs abu ac- aca acb acc ace acn aco acr acs acu aea aeb aec aee aen aeo aer aes aeu an- ana anb anc ane ann ano anr ans anu aoa aob aoc aoe aon aoo aor aos aou ar- ara arb arc are arn aro arr ars aru as- asa asb asc ase asn aso asr ass asu au- aua aub auc aue aun auo aur aus b-u baa bab bac bae ban bao bar bas bau bba bbb bbc bbe bbn bbo bbr bbs bbu bca bcb bcc bce bcn bco bcr bcs bcu be- bea beb bec bee ben beo ber bes beu bna bnb bnc bne bnn bno bnr bns bnu boa bob boc boe bon boo bor bos bou bra brb bre brn bro brr brs bru bsa bsb bsc bse bsn bso bsr bss bsu bua bub buc bue bun buo bur bus buu c-- caa cab cac cae can cao car cas cau cba cbb cbc cbe cbn cbo cbr cbs cbu cca ccb ccc cce ccn cco ccr ccs ccu ce- cea ceb cec cee cen ceo cer ces ceu cn- cna cnb cnc cne cnn cno cnr cns cnu co- coa cob coc coe con coo cor cos cou cra crb crc cre crn cro crr crs cru csa csb csc cse csn cso csr css csu cua cub cuc cue cun cuo cur cus cuu eaa eab eac eae ean eao ear eas eau eba ebb ebc ebe ebn ebo ebr ebs ebu ec- eca ecb ecc ece ecn eco ecr ecs ecu eea eeb eec eee een eeo eer ees en- ena enb enc ene enn eno enr ens enu eo- eoa eob eoc eoe eon eoo eor eos eou era erb erc ere ern ero err ers eru es- esa esb esc ese esn eso esr ess esu eu- eua eub euc eue eun eur eus naa nab nac nae nan nao nar nas nau nba nbb nbc nbe nbn nbo nbr nbs nbu nca ncb ncc nce ncn nco ncr ncs ncu ne- nea neb nec nee nen neo ner nes neu nna nnb nnc nne nnn nno nns nnu no- noa nob noc noe non noo nor nos nou nra nrb nrc nre nrn nro nrr nrs nru nsa nsb nsc nse nsn nso nsr nss nsu nua nub nuc nue nun nuo nur nus nuu oaa oab oac oae oan oao oar oas oau ob- oba obb obc obe obn obo obr obs obu oc- oca ocb occ ocn oco ocr ocs ocu oea oeb oec oee oen oeo oer oes on- ona onb onc one onn ono onr ons onu oo- ooa oob ooc oon ooo oor oos or- ora orb orc ore orn oro orr ors oru os- osa osb osc ose osn oso osr oss osu ou- oua ouc oue oun ouo our ous ra- raa rab rac rae ran rao rar ras rau rba rbb rbc rbe rbn rbo rbr rbs rbu rca rcb rcc rce rcn rco rcr rcs rcu re- rea reb rec ree ren reo rer res reu rna rnb rnc rnn rno rnr rns rnu roa rob roc roe ron roo ror ros rou rra rrb rrc rrn rrr rrs rru rsa rsb rsc rse rsn rso rsr rss rsu rua rub ruc rue run ruo rur rus ruu saa sab sac sae san sao sar sas sau sba sbb sbc sbe sbn sbo sbr sbs sbu sca scb scc sce scn sco scr scs scu se- sea seb sec see sen seo ser ses seu sna snb snc sne snn sno snr sns snu soa sob soc soe son soo sor sos sou sr- sra srb src sre srn sro srr srs ss- ssa ssb ssc sse ssn sso ssr sss ssu sua sub suc sue sun suo sur sus suu ua- uaa uab uac uae uan uao uar uas uau uba ubb ubc ube ubn ubo ubr ubs ubu uca ucb ucc uce ucn uco ucr ucs ucu uea ueb uec uee uen uer ues un- una unb unc une unn uno unr uns unu uoa uob uoc uoe uon uoo uor uos ur- ura urb urc ure urn uro urr urs uru usa usb usc use usn uso usr uss usu uua uuc uue uun uur uus uuu

-ana -ane -ase -ene -one -ose -ous a-be a-un aaaa aaab aaac aaae aaan aaar aaas aaba aabb aabc aaca aacb aacc aace aacn aaco aacr aacs aacu aaea aaec aaen aaes aana aane aaoe aaon aaoo aara aarc aare aaro aars aaru aasa aasc aase aass aasu aaus abaa abab abac abae aban abar abas abau abb- abba abbb abbe abbo abbr abbs abca abcb abcc abcn abcr abcs abec abee aben aber abes abnu aboa abob abon aboo abor abos abou abra abrc abro abrs abs- absa abse abss absu abua abue abun abus acaa acab acac acae acan acar acas acba acca accc acce acco accs accu ace- acea acec acen acer aces acne acoa acoe acon acor acos acou acr- acra acrc acre acro acrr acrs acsa acsc acse acss acu- acue acuo acur acus aeac aean aeas aebn aebs aecb aeer aena aeon aer- aera aerc aero aers aesc aess ana- anaa anab anac anae anan anao anar anas anau anba anbb anbo anbu anca ancc ance anco anec anee anen aner anes anna annb anne anno anns ano- anoa anon anor anos anrc ansa anse anso ansu anua anub anue anun anus aoba aoca aoce aocs aoeu aonb aone aono aora aorb aorn aors aoss aoun aous arab arac arae aran arar aras arau arba arbe arbs arc- arca arce arco arcs area arec aree aren areo ares areu arna arne arno arns aroa arob aroe aron aroo aror aros arr- arra arrc arre arro arrr arrs arru