a-a a-b a-c aaa aab aac aae aam aas aax ab- aba abb abc abe abm abs abx ac- aca acb acc ace acm acs acx aea aeb aec aee aem aes aex ama amb amc ame amm ams amx as- asa asb asc ase asm ass asx ax- axa axe axm axs axx baa bab bac bae bam bas bax bba bbb bbc bbe bbm bbs bbx bca bcb bcc bce bcm bcs bcx be- bea beb bec bee bem bes bex bma bmb bmc bme bmm bms bmx bsa bsb bsc bse bsm bss bsx bxb bxm bxx c-- caa cab cac cae cam cas cax cba cbb cbc cbe cbm cbs cbx cca ccb ccc cce ccm ccs ccx ce- cea ceb cec cee cem ces cex cma cmb cmc cme cmm cms cmx csa csb csc cse csm css csx cxc cxs cxx eaa eab eac eae eam eas eax eba ebb ebc ebe ebm ebs ebx ec- eca ecb ecc ece ecm ecs ecx eea eeb eec eee eem ees eex em- ema emb emc eme emm ems emx es- esa esb esc ese esm ess esx ex- exa exc exe exs exx maa mab mac mae mam mas max mba mbb mbc mbe mbm mbs mbx mc- mca mcb mcc mce mcm mcs mcx mea meb mec mee mem mes mex mma mmb mmc mme mmm mms mmx msa msb msc mse msm mss msx mxa mxc mxs saa sab sac sae sam sas sax sba sbb sbc sbe sbm sbs sbx sca scb scc sce scm scs scx se- sea seb sec see sem ses sex sma smb smc sme smm sms smx ss- ssa ssb ssc sse ssm sss ssx sxc sxm sxs xaa xac xam xas xbc xbe xbx xcb xcx xee xem xes xex xma xmc xmm xms xmx xsa xsb xsc xsm xss xxx

-ase a-be aaaa aaab aaac aaae aaam aaas aaba aabb aabc aabm aaca aacb aacc aace aacm aacs aaea aaec aaem aaes aama aamb aamc aame aams aasa aasc aase aasm aass abaa abab abac abae abam abas abax abb- abba abbb abbe abbs abca abcb abcc abcs abec abee abes abma abmb abmc abms abs- absa abse abss acaa acab acac acae acas acba acca accc acce accm accs ace- acea acec acem aces acma acmc acme acms acsa acsc acse acsm acss aeac aeas aebs aecb aesc aess amaa amac amae amam amas amax amb- amba ambe ambs ambx amca amcc amcs amec amee ames amex amm- amma amme amsa amsc amss asaa asab asac asae asam asas asba asbm asc- asca ascb ascc asce ascx asea asec asee asem ases asma asme asmm asms asmx assa assc asse asss axce axes axse ba-x baaa baam baas baba babb babe babm babs bac- baca bacc bace bacs baes bama bamb bamc bame bamm bams basa basc base bass bbas bbbb bbbs bbcm bbeb bcaa bcam bcas bcbc bcbs bcca bccc bccm bccs bcec bces bcma bcms bcsa bcsc bcsm bcss beam beas beba bebb bebe beca becs beeb beem bees bema beme bes- besa bese besm bess bmaa bmce bsaa bsac bsam bsas bscs bsea bseb bsec bsee bses bsms bssc bsse bssm caaa caab caac caam caas caba cabe cabs cac- caca cacc cace cacm caec caem caes caex cama camb camc came camm cams camx casa casb casc case casm cass caxa cbac cbax cbbc cbbs cbca cbcc cbce cbcm cbcs cbea cbec cbee cbme cbms cbsa cbsc cbse cbsm cbxa ccaa ccab ccac ccam ccas ccba ccbc ccca cccb cccc cccm cccs ccee ccma ccmb ccmc ccmm ccms ccsa ccss ceac ceas ceba cebs cec- ceca cece cecm cecs ceeb ceec ceem cees cema cemb ceme cemm cems cesa cesc cese cess cexe cmaa cmac cmas cmax cmba cmbc cmbs cmbx cmcc cmcs cmea cmec cmes cmmb cmmc cmms cmsa cmsc cmse csaa csab csac csas csbm cscb cscc csce cscs csea csec csee csem csma csmc cssa csse cssm cxxx eaba eaca eacc eaec eama eame eams easa ease ebac ebam ebba ebbc ebbs ebcc ebes ebsa ecaa ecac ecam ecbc ecbe ecca eccb eccc ecce eccm ecem eces ecma ecsa ecsc ecse ecss eeca eecs eeea eeee eees eems eese emac emae emam emas emax emba embe embs emcc emcs emes emex emma emme emms emsa emse esab esac esam esas esba esbs esca escb esce escm escs esea esee esem eses esma esme essa esse exa- exam exec exes maaa maac maam maas maba mabe mabs mac- maca macb macc mace macs macx maee maem maes mama mamc mame mams masa masc mase mass maxx mbac mbam mbas mbba mbbs mbca mbcs mbes mbms mcaa mcac mcas mcba mcbc mcca mccc mccx mces mcmc mcmx mcsa mcse mcss mcxc meas mebe mec- meca mecc mece mecs meem mees mema memc meme mems memx mes- mesa mesc mese mess mexx mmaa mmab mmac mmas mmcc mmcm mmcs mmcx mmea mmes mmmc mmmm mmms mmsc mmse mmxx msaa msas msba msca mscc msce msea msec msee msem msex msma msmb msmc msmm msms mssa mssm sa-c sa-x saab saac saae saam saas saba sabb sabc sabe sabs saca sacc sace sacs saeb saes saex sam- sama samc same samm sams sasa sasc sase sasm sass saxa saxe sbaa sbac sbas sbbs sbca sbcc sbcs sbma sbmc sbsa sbse scaa scab scac scam scas scba sccc scce sccm sccs scea scec scee scma scmc scmm scms scsa scsc se-c se-e se-s se-x seaa seab seac seam seas seax seba sebe sebs sec- seca secc sece secs seea seeb seec seem sees seex sema semc seme sems sesa sesc sese sess sex- sexe smaa smac smas smax smba smbc smbe smcc smea smeb smec smee smsc smss ssaa ssab ssac ssam ssas ssca sscc ssce sscs ssec ssee ssem sses ssex ssmc sssa sssb sssc sssm ssss xace xbee xcas xces xema xeme xexe xmas xmax xmms xxxx

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