-th a-a a-b a-c a-t aaa aab aac aae aah aam aas aat aau ab- aba abb abc abe abh abm abs abt abu ac- aca acb acc ace ach acm acs act acu aea aeb aec aee aeh aem aes aet aeu aha ahb ahc ahe ahh ahm ahs aht ahu ama amb amc ame amh amm ams amt amu as- asa asb asc ase ash asm ass ast asu at- ata atb atc ate ath atm ats att atu au- aua aub auc aue auh aum aus aut b-u baa bab bac bae bah bam bas bat bau bba bbb bbc bbe bbh bbm bbs bbt bbu bca bcb bcc bce bch bcm bcs bct bcu be- bea beb bec bee beh bem bes bet beu bha bhb bhc bhe bhh bhm bhs bht bhu bma bmb bmc bme bmh bmm bms bmt bmu bsa bsb bsc bse bsh bsm bss bst bsu bta btb btc bte bth btm bts btt btu bua bub buc bue buh bum bus but buu c-- caa cab cac cae cah cam cas cat cau cba cbb cbc cbe cbh cbm cbs cbt cbu cca ccb ccc cce cch ccm ccs cct ccu ce- cea ceb cec cee ceh cem ces cet ceu ch- cha chb chc che chh chm chs cht chu cma cmb cmc cme cmh cmm cms cmt cmu csa csb csc cse csh csm css cst csu cta ctb ctc cte cth ctm cts ctt ctu cua cub cuc cue cuh cum cus cut cuu eaa eab eac eae eah eam eas eat eau eba ebb ebc ebe ebh ebm ebs ebt ebu ec- eca ecb ecc ece ech ecm ecs ect ecu eea eeb eec eee eem ees eet eha ehb ehc ehe ehh ehm ehs eht ehu em- ema emb emc eme emh emm ems emt emu es- esa esb esc ese esh esm ess est esu eta etb etc ete eth etm ets ett etu eu- eua eub euc eue eus eut haa hab hac hae hah ham has hat hau hba hbb hbc hbe hbh hbm hbs hbt hbu hca hcb hcc hce hch hcm hcs hct he- hea heb hec hee heh hem hes het heu hha hhb hhc hhe hhh hhm hhs hht hhu hma hmb hmc hme hmh hmm hms hmt hmu hsa hsb hsc hse hsh hsm hss hst hsu hta htb htc hte hth htm hts htt hua hub huc hue huh hum hus hut huu maa mab mac mae mah mam mas mat mau mba mbb mbc mbe mbh mbm mbs mbt mbu mc- mca mcb mcc mce mch mcm mcs mct mcu mea meb mec mee meh mem mes met meu mha mhc mhh mhm mhs mht mhu mma mmb mmc mme mmh mmm mms mmt mmu msa msb msc mse msh msm mss mst msu mta mtb mtc mte mth mtm mts mtt mtu mua mub muc mue muh mum mus mut muu saa sab sac sae sah sam sas sat sau sba sbb sbc sbe sbh sbm sbs sbt sbu sca scb scc sce sch scm scs sct scu se- sea seb sec see seh sem ses set seu sh- sha shb shc she shh shm shs sht shu sma smb smc sme smh smm sms smt smu ss- ssa ssb ssc sse ssh ssm sss sst ssu sta stb stc ste sth stm sts stt stu sua sub suc sue suh sum sus sut suu taa tab tac tae tah tam tas tat tau tba tbb tbc tbe tbh tbm tbs tbt tbu tca tcb tcc tce tch tcm tcs tct tcu te- tea teb tec tee teh tem tes tet teu th- tha thb thc the thh thm ths tht thu tma tmb tmc tme tmh tmm tms tmt tmu tsa tsb tsc tse tsh tsm tss tst tsu tta ttb ttc tte tth ttm tts ttt ttu tua tub tuc tue tuh tum tus tut tuu ua- uaa uab uac uae uah uam uas uat uau uba ubb ubc ube ubh ubs ubt ubu uca ucb ucc uce uch ucm ucs uct ucu uea ueb uec uee ueh uem ues uet uha uhb uhc uhe uhh uhm uhs uht uhu um- uma umb umc ume umh umm ums umt umu usa usb usc use ush usm uss ust usu uta utb utc ute uth utm uts utt utu uua uuc uue uum uus uut uuu

-ase a-be a-ha aaaa aaab aaac aaae aaah aaam aaas aaba aabb aabc aabh aabm aabt aaca aacb aacc aace aach aacm aacs aact aacu aaea aaec aaem aaes aaha aahs aama aamb aamc aame aams aasa aasc aase aasm aass aast aasu aata aatc aatt aaus abaa abab abac abae abam abas abat abau abb- abba abbb abbe abbs abbt abca abcb abcc abch abcs abct abec abee abes abet abha abhm abhs abma abmb abmc abms abmt abs- absa abse abss absu abta abts abtu abua abue abum abus abut ac-t acaa acab acac acae acas acat acba acca accc acce acch accm accs acct accu ace- acea acec aceh acem aces acet acha ache achh achs acht achu acma acmc acme acmh acms acmu acsa acsc acse acsm acss acst acta actc acte acth acts actt actu acu- acue acum acus acut aeac aeas aebs aecb aect aemt aesc aess aest aeta aetc aett ahab ahac ahah aham ahas ahat ahau ahem ahet ahha ahhs ahmc ahme ahms ahsa ahse ahss ahta ahte ahts ahua ahum ahus amaa amac amae amah amam amas amat amb- amba ambe ambs ambu amca amcc amcs amec amee ames amet ameu amhs amm- amma amme ammu amsa amsc amss amst amta amtc amte amts amua amum asaa asab asac asae asah asam asas asat asau asba asbm asbu asc- asca ascb ascc asce asch asct asea asec asee aseh asem ases aset asha ashe ashs asht ashu asma asme asmm asms asmt assa assc asse assh asss asst