a-a a-b a-c aaa aab aac aah aam aas aau ab- aba abb abc abh abm abs abu ac- aca acb acc ach acm acs acu aha ahb ahc ahh ahm ahs ahu ama amb amc amh amm ams amu as- asa asb asc ash asm ass asu au- aua aub auc auh aum aus b-u baa bab bac bah bam bas bau bba bbb bbc bbh bbm bbs bbu bca bcb bcc bch bcm bcs bcu bha bhb bhc bhh bhm bhs bhu bma bmb bmc bmh bmm bms bmu bsa bsb bsc bsh bsm bss bsu bua bub buc buh bum bus buu c-- caa cab cac cah cam cas cau cba cbb cbc cbh cbm cbs cbu cca ccb ccc cch ccm ccs ccu ch- cha chb chc chh chm chs chu cma cmb cmc cmh cmm cms cmu csa csb csc csh csm css csu cua cub cuc cuh cum cus cuu haa hab hac hah ham has hau hba hbb hbc hbh hbm hbs hbu hca hcb hcc hch hcm hcs hha hhb hhc hhh hhm hhs hhu hma hmb hmc hmh hmm hms hmu hsa hsb hsc hsh hsm hss hsu hua hub huc huh hum hus huu maa mab mac mah mam mas mau mba mbb mbc mbh mbm mbs mbu mc- mca mcb mcc mch mcm mcs mcu mha mhc mhh mhm mhs mhu mma mmb mmc mmh mmm mms mmu msa msb msc msh msm mss msu mua mub muc muh mum mus muu saa sab sac sah sam sas sau sba sbb sbc sbh sbm sbs sbu sca scb scc sch scm scs scu sh- sha shb shc shh shm shs shu sma smb smc smh smm sms smu ss- ssa ssb ssc ssh ssm sss ssu sua sub suc suh sum sus suu ua- uaa uab uac uah uam uas uau uba ubb ubc ubh ubs ubu uca ucb ucc uch ucm ucs ucu uha uhb uhc uhh uhm uhs uhu um- uma umb umc umh umm ums umu usa usb usc ush usm uss usu uua uuc uum uus uuu

a-ha aaaa aaab aaac aaah aaam aaas aaba aabb aabc aabh aabm aaca aacb aacc aach aacm aacs aacu aaha aahs aama aamb aamc aams aasa aasc aasm aass aasu aaus abaa abab abac abam abas abau abb- abba abbb abbs abca abcb abcc abch abcs abha abhm abhs abma abmb abmc abms abs- absa abss absu abua abum abus acaa acab acac acas acba acca accc acch accm accs accu acha achh achs achu acma acmc acmh acms acmu acsa acsc acsm acss acu- acum acus ahab ahac ahah aham ahas ahau ahha ahhs ahmc ahms ahsa ahss ahua ahum ahus amaa amac amah amam amas amb- amba ambs ambu amca amcc amcs amhs amm- amma ammu amsa amsc amss amua amum asaa asab asac asah asam asas asau asba asbm asbu asc- asca ascb ascc asch asha ashs ashu asma asmm asms assa assc assh asss assu asub asum asus auaa auca auch auma ausa aush ausm ausu baaa baah baam baas baba babb babm babs babu bac- baca bacc bach bacs baha bahs bahu bama bamb bamc bamm bams bamu basa basc bash bass basu bau- baum bbas bbau bbbb bbbs bbch bbcm bbhs bcaa bcam bcas bcbc bcbs bcca bccc bccm bccs bchs bcma bcms bcsa bcsc bcsm bcss bcuc bhca bhcc bhhs bhms bhuu bmaa bmhs bmus bsaa bsac bsam bsas bscs bshs bsms bssc bssm buba bubb bubs bubu buca bucc buch bucs bucu buha buhs bum- buma bumb bums busa busc bush buss busu buus caaa caab caac caah caam caas caba cabs cabu cac- caca cacc cach cacm caha cahs cama camb camc camh camm cams casa casb casc cash casm cass casu cauc caum caus cbac cbbc cbbs cbca cbcc cbcm cbcs cbcu cbha cbhs cbms cbsa cbsc cbsm cbus ccaa ccab ccac ccam ccas ccba ccbc ccca cccb cccc cccm cccs cccu ccha cchs ccma ccmb ccmc ccmm ccms ccsa ccss ccuc ccus chaa chab chac chah cham chas chau chca chch chcm chcs chha chhs chmb chmc chms chsc chsh chsm chua chub chum chus cmaa cmac cmah cmas cmba cmbc cmbs cmcc cmcs cmha cmhc cmhs cmmb cmmc cmms cmsa cmsc cmus csaa csab csac csas csbm cscb cscc csch cscs cshs csma csmc csmu cssa cssm csua csum csus cuau cub- cuba cubb cubs cuca cucc cucm cum- cuma cums cusa cusb cush cuss cusu haab haam haas haba habs habu hacs haha hahs hama hamc hamm hams hasa hasc hash hass hau- haum haus hbbs hbhs hbms hbss hcbc hcbs hcca hccb hccc hcch hccs hchs hcmc hcmm hcms hcsa hcsc hcss hhaa hhhh hhhs hhms hhus hmas hmbs hmcs hmhb hmhs hmmm hmms hmsa hmsm hsac hsam hsas hsbc hscc hshs hsmm hsua huac huah huam huas huba hubb hubs huch hucs hucu huhs huhu huma humh humm hums husa hush huss huub huus maaa maac maam maas maba mabs mabu mac- maca macb macc mach macs macu maha mahs mahu mama mamc mams mamu masa masc mash mass masu maua maum maus mbac mbam mbas mbba mbbs mbca mbcs mbhs mbms mbus mcaa mcac mcas mcba mcbc mcca mccc mchs mcmc mcsa mcss mhac mhhs mhmm mhsa mhsc mmaa mmab mmac mmas mmcc mmcm mmcs mmhm mmhs mmmc mmmh mmmm mmms mmsc mmsu mmus msaa msas msau msba msca mscc msha mshb mshs msma msmb msmc msmm msms msmu mssa mssm msus muac mubs muc- mucc much mucu muha muhs muhu muma mumm mums mumu musa musc mush muss musu sa-c saab saac saah saam saas saba sabb sabc sabs sabu saca sacc sacs sacu saha sahm sahs sahu sam- sama samc samm sams samu sasa sasc sash sasm sass saua sauc sauh saum saus sbaa sbac sbas sbbs sbca sbcc sbcs sbhc sbhs sbma sbmc sbsa sbus scaa scab scac scam scas scba sccc sccm sccs sch- scha schh schs scma