a-a a-b a-c aaa aab aac aae aah aam aap aas ab- aba abb abc abe abh abm abp abs ac- aca acb acc ace ach acm acp acs aea aeb aec aee aeh aem aep aes aha ahb ahc ahe ahh ahm ahp ahs ama amb amc ame amh amm amp ams ap- apa apb apc ape aph apm app aps as- asa asb asc ase ash asm asp ass b-p baa bab bac bae bah bam bap bas bba bbb bbc bbe bbh bbm bbp bbs bca bcb bcc bce bch bcm bcp bcs be- bea beb bec bee beh bem bep bes bha bhb bhc bhe bhh bhm bhp bhs bma bmb bmc bme bmh bmm bmp bms bpa bpb bpc bpe bph bpm bpp bps bsa bsb bsc bse bsh bsm bsp bss c-- caa cab cac cae cah cam cap cas cba cbb cbc cbe cbh cbm cbp cbs cca ccb ccc cce cch ccm ccp ccs ce- cea ceb cec cee ceh cem cep ces ch- cha chb chc che chh chm chp chs cma cmb cmc cme cmh cmm cmp cms cpa cpb cpc cpe cph cpm cpp cps csa csb csc cse csh csm csp css eaa eab eac eae eah eam eap eas eba ebb ebc ebe ebh ebm ebp ebs ec- eca ecb ecc ece ech ecm ecs eea eeb eec eee eem eep ees eha ehb ehc ehe ehh ehm ehp ehs em- ema emb emc eme emh emm emp ems ep- epa epb epc epe eph epm epp eps es- esa esb esc ese esh esm esp ess haa hab hac hae hah ham hap has hba hbb hbc hbe hbh hbm hbp hbs hca hcb hcc hce hch hcm hcp hcs he- hea heb hec hee heh hem hep hes hha hhb hhc hhe hhh hhm hhp hhs hma hmb hmc hme hmh hmm hmp hms hpa hpb hpc hpe hph hpm hpp hps hsa hsb hsc hse hsh hsm hsp hss maa mab mac mae mah mam map mas mba mbb mbc mbe mbh mbm mbp mbs mc- mca mcb mcc mce mch mcm mcp mcs mea meb mec mee meh mem mep mes mha mhc mhh mhm mhp mhs mma mmb mmc mme mmh mmm mmp mms mpa mpb mpc mpe mph mpm mpp mps msa msb msc mse msh msm msp mss p-p paa pab pac pae pah pam pap pas pba pbb pbc pbe pbm pbp pbs pca pcb pcc pce pch pcm pcp pcs pea peb pec pee peh pem pep pes pha phb phc phe phm php phs pma pmb pmc pme pmh pmm pmp pms ppa ppb ppc ppe pph ppm ppp pps ps- psa psb psc pse psh psm psp pss saa sab sac sae sah sam sap sas sba sbb sbc sbe sbh sbm sbp sbs sca scb scc sce sch scm scp scs se- sea seb sec see seh sem sep ses sh- sha shb shc she shh shm shp shs sma smb smc sme smh smm smp sms spa spb spc spe sph spm spp sps ss- ssa ssb ssc sse ssh ssm ssp sss

-ase a-be a-ha aaaa aaab aaac aaae aaah aaam aaap aaas aaba aabb aabc aabh aabm aabp aaca aacb aacc aace aach aacm aacp aacs aaea aaec aaem aaep aaes aaha aahs aama aamb aamc aame aamp aams aapa aapc aaph aapm aaps aasa aasc aase aasm aass abaa abab abac abae abam abap abas abb- abba abbb abbe abbs abca abcb abcc abch abcp abcs abec abee abes abha abhm abhs abma abmb abmc abms abpa abpc abpm abpp abps abs- absa abse absp abss acaa acab acac acae acap acas acba acca accc acce acch accm accp accs ace- acea acec aceh acem aces acha ache achh achp achs acma acmc acme acmh acmp acms acpa acpe acpm acps acsa acsc acse acsm acss aeac aeap aeas aebs aecb aesc aess ahab ahac ahah aham ahas ahem ahha ahhs ahmc ahme ahms ahsa ahse ahss amaa amac amae amah amam amap amas amb- amba ambe ambs amca amcc amcs amec amee ames amhs amm- amma amme ampa ampc ampe amph ampm amps amsa amsc amss apac apah apam apap apas apba apbs apca apcb apcc apcm apcs apea apec apeh apem apep apes aph- apha aphc aphs apma appa appc apph apps apsa apse apss asaa asab asac asae asah asam asap asas asba asbm asc- asca ascb ascc asce asch ascp asea asec asee aseh asem asep ases asha ashe ashp ashs asma asme asmm asmp asms aspa aspc aspe asph aspm asps assa assc asse assh assp asss baaa baah baam baas baba babb babe babm babs bac- baca bacc bace bach bacs baes baha bahs bama bamb bamc bame bamm bamp bams bapa bapc bape bapp baps basa basc base bash bass bbas bbbb bbbs bbch bbcm bbeb bbhs bcaa bcam bcap bcas bcbc bcbp bcbs bcca bccc bccm bccs bcec bces bche bchs bcma bcmp bcms bcpp bcps bcsa bcsc bcsm bcss beah beam beap beas beba bebb bebe beca bech becs beeb beem beep bees behm behs bema beme bes- besa bese besh besm bess bhca bhcc bhhs bhms bmaa bmce bmep bmhs bpcp bpea bphc bphs bpmc bpms bpsa bsaa bsac bsam bsap bsas bscp bscs bsea bseb bsec bsee bses bshs bsms bspp bssc bsse bssm caaa caab caac caah caam caap caas caba cabe cabs cac- caca cacc cace cach cacm caec caem caes caha cahe cahs cama camb camc came camh camm camp cams capa capb capc cape caph capm capp caps casa casb casc case cash casm casp cass cbac cbbc cbbs cbca cbcc cbce cbcm cbcp cbcs cbea cbec cbee cbha cbhs cbme cbms cbpc cbpp cbsa cbsc cbse cbsm ccaa ccab ccac ccam ccap ccas ccba ccbc ccca cccb cccc cccm cccp cccs ccee ccha cche cchp cchs ccma ccmb ccmc ccmm ccmp ccms ccpa ccpe ccpm