a-a a-b a-c a-t aaa aab aac aae aao aas aat aau ab- aba abb abc abe abo abs abt abu ac- aca acb acc ace aco acs act acu aea aeb aec aee aeo aes aet aeu aoa aob aoc aoe aoo aos aot aou as- asa asb asc ase aso ass ast asu at- ata atb atc ate ato ats att atu au- aua aub auc aue auo aus aut b-u baa bab bac bae bao bas bat bau bba bbb bbc bbe bbo bbs bbt bbu bca bcb bcc bce bco bcs bct bcu be- bea beb bec bee beo bes bet beu boa bob boc boe boo bos bot bou bsa bsb bsc bse bso bss bst bsu bta btb btc bte bto bts btt btu bua bub buc bue buo bus but buu c-- caa cab cac cae cao cas cat cau cba cbb cbc cbe cbo cbs cbt cbu cca ccb ccc cce cco ccs cct ccu ce- cea ceb cec cee ceo ces cet ceu co- coa cob coc coe coo cos cot cou csa csb csc cse cso css cst csu cta ctb ctc cte cto cts ctt ctu cua cub cuc cue cuo cus cut cuu eaa eab eac eae eao eas eat eau eba ebb ebc ebe ebo ebs ebt ebu ec- eca ecb ecc ece eco ecs ect ecu eea eeb eec eee eeo ees eet eo- eoa eob eoc eoe eoo eos eot eou es- esa esb esc ese eso ess est esu eta etb etc ete eto ets ett etu eu- eua eub euc eue eus eut oaa oab oac oae oao oas oat oau ob- oba obb obc obe obo obs obt obu oc- oca ocb occ oco ocs oct ocu oea oeb oec oee oeo oes oet oo- ooa oob ooc ooo oos oot os- osa osb osc ose oso oss ost osu ot- ota otb otc ote oto ots ott otu ou- oua ouc oue ouo ous out saa sab sac sae sao sas sat sau sba sbb sbc sbe sbo sbs sbt sbu sca scb scc sce sco scs sct scu se- sea seb sec see seo ses set seu soa sob soc soe soo sos sot sou ss- ssa ssb ssc sse sso sss sst ssu sta stb stc ste sto sts stt stu sua sub suc sue suo sus sut suu taa tab tac tae tao tas tat tau tba tbb tbc tbe tbo tbs tbt tbu tca tcb tcc tce tco tcs tct tcu te- tea teb tec tee teo tes tet teu to- toa tob toc toe too tos tot tou tsa tsb tsc tse tso tss tst tsu tta ttb ttc tte tto tts ttt ttu tua tub tuc tue tuo tus tut tuu ua- uaa uab uac uae uao uas uat uau uba ubb ubc ube ubo ubs ubt ubu uca ucb ucc uce uco ucs uct ucu uea ueb uec uee ues uet uoa uob uoc uoe uoo uos uot usa usb usc use uso uss ust usu uta utb utc ute uto uts utt utu uua uuc uue uus uut uuu

-ase -ose -ous a-be aaaa aaab aaac aaae aaas aaba aabb aabc aabt aaca aacb aacc aace aaco aacs aact aacu aaea aaec aaes aaoe aaoo aasa aasc aase aass aast aasu aata aatc aatt aaus abaa abab abac abae abas abat abau abb- abba abbb abbe abbo abbs abbt abca abcb abcc abcs abct abec abee abes abet aboa abob aboo abos abot abou abs- absa abse abss absu abta abts abtu abua abue abus abut ac-t acaa acab acac acae acas acat acba acca accc acce acco accs acct accu ace- acea acec aces acet acoa acoe acos acot acou acsa acsc acse acss acst acta actc acte acto acts actt actu acu- acue acuo acus acut aeac aeas aebs aecb aect aesc aess aest aeta aetc aeto aett aoba aoca aoce aocs aoeu aoss aotc aous aout asaa asab asac asae asao asas asat asau asba asbo asbu asc- asca ascb ascc asce asco asct asea asec asee ases aset asob asoc asos asot asou assa assc asse asso asss asst assu asta astb astc aste asto asts asub asue asus at-t ataa atab atac atae atas atat atbs atca atcc atco atcs atea atec atee ateo ates atob atoc atoe atos atot atsb atsc atse atst atta atte atto atts attu atua atub atuc atus auaa aube auca auce auct ausa ause aust ausu aut- aute auto auts baaa baas baat baba babb babe babo babs babu bac- baca bacc bace baco bacs bact baes baos basa basc base baso bass bast basu bata batc bate bato bats batt batu bau- bbas bbau bbbb bbbs bbeb bbet bcaa bcas bcat bcbc bcbs bcca bccc bccs bcec bces bcet bcos bcsa bcsc bcss bctc bcts bcuc beas beat beau beba bebb bebe bebo beca becs becu beeb bees beet beo- beos beot bes- besa bese beso bess best beta betc bete beto bets bett betu boab boac boas boat boba bobb bobe bobo bobs bobu boca boce boco bocs bocu boea boec boee boeo boes boet boob booc booe boos boot bosa bosc bose boso boss bost bosu bota botb bote boto bots bott boua boue bous bout bsaa bsac bsas bsat bscs bsea bseb bsec bsee bses bset bsos bssc bsse bsts btaa btcc btcs btec btob btss bttb btus buat buba bubb bube bubo bubs bubu buca bucc buce buco bucs bucu buea bueu busa busc buse buss bust busu but- buta bute buto buts butt buus c-bo caaa caab caac caas caat caba cabe cabo cabs cabu cac- caca cacc cace caco caec caes caeu caos casa casb casc case caso cass cast casu cat- cata catb catc cate cato cats catt catu cauc cauo caus caut cbac cbat cbbc cbbs cbca cbcc cbce cbcs cbct cbcu cbea cbec cbee cbet cbot cbsa cbsc cbse cbta cbtc cbus