-er a-a a-b a-c aaa aab aac aae aak aao aar aas aau ab- aba abb abc abe abk abo abr abs abu ac- aca acb acc ace ack aco acr acs acu aea aeb aec aee aek aeo aer aes aeu aka akb akc ake akk ako akr aks aku aoa aob aoc aoe aok aoo aor aos aou ar- ara arb arc are ark aro arr ars aru as- asa asb asc ase ask aso asr ass asu au- aua aub auc aue auk auo aur aus b-u baa bab bac bae bak bao bar bas bau bba bbb bbc bbe bbk bbo bbr bbs bbu bca bcb bcc bce bck bco bcr bcs bcu be- bea beb bec bee bek beo ber bes beu bka bkb bkc bke bkk bko bkr bks boa bob boc boe bok boo bor bos bou bra brb bre brk bro brr brs bru bsa bsb bsc bse bsk bso bsr bss bsu bua bub buc bue buk buo bur bus buu c-- caa cab cac cae cak cao car cas cau cba cbb cbc cbe cbk cbo cbr cbs cbu cca ccb ccc cce cck cco ccr ccs ccu ce- cea ceb cec cee cek ceo cer ces ceu cka ckb ckc cko cks co- coa cob coc coe cok coo cor cos cou cra crb crc cre crk cro crr crs cru csa csb csc cse csk cso csr css csu cua cub cuc cue cuk cuo cur cus cuu eaa eab eac eae eak eao ear eas eau eba ebb ebc ebe ebk ebo ebr ebs ebu ec- eca ecb ecc ece eck eco ecr ecs ecu eea eeb eec eee eek eeo eer ees eka ekb ekc eke eko ekr eks eku eo- eoa eob eoc eoe eok eoo eor eos eou era erb erc ere erk ero err ers eru es- esa esb esc ese esk eso esr ess esu eu- eua eub euc eue eur eus ka- kaa kab kac kae kak kao kar kas kau kba kbb kbc kbe kbk kbo kbr kbs kbu kca kcb kcc kce kck kcr kcs kcu ke- kea keb kec kee kek keo ker kes kkb kkc kke kkk kkr kks kku koa kob koc koe kok koo kor kos kou kra krc krk kro krr krs kru ksa ksb ksc kse ksk kso ksr kss ksu kub kuc kue kuk kur kus kuu oaa oab oac oae oak oao oar oas oau ob- oba obb obc obe obk obo obr obs obu oc- oca ocb occ ock oco ocr ocs ocu oea oeb oec oee oeo oer oes oka okb okc oke okk oko okr oks oku oo- ooa oob ooc ook ooo oor oos or- ora orb orc ore ork oro orr ors oru os- osa osb osc ose osk oso osr oss osu ou- oua ouc oue ouk ouo our ous ra- raa rab rac rae rak rao rar ras rau rba rbb rbc rbe rbk rbo rbr rbs rbu rca rcb rcc rce rco rcr rcs rcu re- rea reb rec ree rek reo rer res reu rkb rkc rke rkk rko rks rku roa rob roc roe rok roo ror ros rou rra rrb rrc rrk rrr rrs rru rsa rsb rsc rse rsk rso rsr rss rsu rua rub ruc rue ruk ruo rur rus ruu saa sab sac sae sak sao sar sas sau sba sbb sbc sbe sbk sbo sbr sbs sbu sca scb scc sce sck sco scr scs scu se- sea seb sec see sek seo ser ses seu sk- ska skb skc ske skk sko skr sks sku soa sob soc soe sok soo sor sos sou sr- sra srb src sre srk sro srr srs ss- ssa ssb ssc sse ssk sso ssr sss ssu sua sub suc sue suk suo sur sus suu ua- uaa uab uac uae uak uao uar uas uau uba ubb ubc ube ubk ubo ubr ubs ubu uca ucb ucc uce uck uco ucr ucs ucu uea ueb uec uee uer ues uka ukb ukc uke ukk ukr uku uoa uob uoc uoe uok uoo uor uos ur- ura urb urc ure urk uro urr urs uru usa usb usc use usk uso usr uss usu uua uuc uue uur uus uuu

-ase -ose -ous a-ak a-be a-ok aaaa aaab aaac aaae aaar aaas aaba aabb aabc aaca aacb aacc aace aack aaco aacr aacs aacu aaea aaec aaes aaka aake aaku aaoe aaoo aara aarc aare aaro aars aaru aasa aasc aase aass aasu aaus abaa abab abac abae abak abar abas abau abb- abba abbb abbe abbo abbr abbs abca abcb abcc abcr abcs abec abee aber abes aboa abob abok aboo abor abos abou abra abrc abro abrs abs- absa abse abss absu abua abue abuk abus acaa acab acac acae acar acas acba acca accc acce acco accs accu ace- acea acec acek acer aces acke acks acoa acoe acor acos acou acr- acra acrc acre acro acrr acrs acsa acsc acse acss acu- acue acuo acur acus aeac aeas aebs aecb aeer aeka aer- aera aerc aero aers aesc aess akaa akae akao akar akas akca akee aker akes akeu akka akko akku akok akos akr- akra akre aksa aksu akua aoba aoca aoce aocs aoeu aoks aora aorb aors aoss aous arab arac arae arak arar aras arau arba arbe arbs arc- arca arce arco arcs area arec aree arek areo ares areu arka arke arko arks aroa arob aroe aroo aror aros arr- arra arrc arre arrk arro arrr arrs arru ars- arsa arsc arse arsk arso arsu arua arub arue asaa asab asac asae asak asao asar asas asau asba asbo asbu asc- asca ascb ascc asce asco ascr asea asec asee asek aser ases aska aske asko askr asks asob asoc asok asor asos asou asra asrc asro asrs asru assa assc asse assk asso assr asss assu asub asue asur asus