a-a a-c aaa aac aae aah aam aao aap aax ac- aca acc ace ach acm aco acp acx aea aec aee aeh aem aeo aep aex aha ahc ahe ahh ahm aho ahp ahx ama amc ame amh amm amo amp amx aoa aoc aoe aoh aom aoo aop aox ap- apa apc ape aph apm apo app apx ax- axa axe axh axm axo axp axx c-- caa cac cae cah cam cao cap cax cca ccc cce cch ccm cco ccp ccx ce- cea cec cee ceh cem ceo cep cex ch- cha chc che chh chm cho chp chx cma cmc cme cmh cmm cmo cmp cmx co- coa coc coe coh com coo cop cox cpa cpc cpe cph cpm cpo cpp cpx cxc cxh cxo cxp cxx eaa eac eae eah eam eao eap eax ec- eca ecc ece ech ecm eco ecx eea eec eee eem eeo eep eex eha ehc ehe ehh ehm eho ehp em- ema emc eme emh emm emo emp emx eo- eoa eoc eoe eoh eom eoo eop ep- epa epc epe eph epm epo epp epx ex- exa exc exe exh exo exp exx haa hac hae hah ham hao hap hax hca hcc hce hch hcm hco hcp he- hea hec hee heh hem heo hep hex hha hhc hhe hhh hhm hho hhp hma hmc hme hmh hmm hmo hmp hmx hoa hoc hoe hoh hom hoo hop hox hpa hpc hpe hph hpm hpo hpp hxc hxm m-o maa mac mae mah mam mao map max mc- mca mcc mce mch mcm mco mcp mcx mea mec mee meh mem meo mep mex mha mhc mhh mhm mho mhp mhx mma mmc mme mmh mmm mmo mmp mmx moa moc moe moh mom moo mop mox mpa mpc mpe mph mpm mpo mpp mpx mxa mxc mxp oaa oac oae oah oam oao oap oax oc- oca occ och ocm oco ocp ocx oea oec oee oeh oem oeo oep oex oha ohc ohe ohh ohm oho ohp om- oma omc ome omh omm omo omp omx oo- ooa ooc ooh oom ooo oop oox op- opa opc ope oph opm opo opp opx ox- oxa oxc oxo oxx p-p paa pac pae pah pam pao pap pax pca pcc pce pch pcm pco pcp pcx pea pec pee peh pem peo pep pex pha phc phe phm pho php phx pma pmc pme pmh pmm pmo pmp pmx poa poc poe poh pom poo pop pox ppa ppc ppe pph ppm ppo ppp ppx pxc pxe pxm xaa xac xam xap xch xcp xcx xee xem xep xex xhp xma xmc xmh xmm xmo xmp xmx xoa xoc xom xoo xop xox xpa xpc xpe xpm xpo xpp xxo xxp xxx

a-ha aaaa aaac aaae aaah aaam aaap aaca aacc aace aach aacm aaco aacp aaea aaec aaem aaep aaha aama aamc aame aamo aamp aaoe aaoo aapa aapc aaph aapm aapo acaa acac acae acap acca accc acce acch accm acco accp ace- acea acec aceh acem acha ache achh acho achp acma acmc acme acmh acmp acoa acoe acoh acom acop acpa acpe acpm aeac aeap aeom ahac ahah aham ahem ahex ahha ahmc ahme ahoa ahoe ahom ahop amaa amac amae amah amam amap amax amca amcc amco amec amee amex amm- amma amme ammo amoc amoo ampa ampc ampe amph ampm ampo aoah aoca aoce aoma aopo apac apah apam apao apap apax apca apcc apcm apco apea apec apeh apem apep apex aph- apha aphc apma apo- apoc apoe apom apoo apop apox appa appc apph appx axce axo- axoa axxo caaa caac caah caam caap cac- caca cacc cace cach cacm caco caec caem caex caha cahe cama camc came camh camm camo camp camx capa capc cape caph capm capo capp capx caxa ccaa ccac ccam ccap ccca cccc cccm cccp ccee ccha cche cchp ccma ccmc ccmm ccmp ccoc ccom ccpa ccpe ccpm ccpp ceac cec- ceca cece cecm ceco cecp ceec ceem cema ceme cemm cemp ceop cepa cepc cepe ceph cepo cepp cexe chaa chac chae chah cham chao chap chax chca chce chch chcm chcp chea chec chee cheh chem chep chex chha chmc chmo chmp choc choh choo chop chpa chpp cmaa cmac cmah cmap cmax cmcc cmea cmec cmha cmhc cmmc cmoc cmpa cmpc cmpp coax coca coce coch coco cocp coep coex coha coho com- coma comc come comm como comp cooh coom coop copa cope coph copo copp coxa coxe cpaa cpac cpam cpap cpca cpce cpcm cpea cpep cpha cpma cpme cpmp cpox cppa cppm cxpo cxxx eaca eacc each eaec eama eame eaom eaop eapc eapp ecaa ecac ecam ecao ecca eccc ecce eccm ecco ecem echa eche echo ecma ecmp eco- ecop ecpa ecpm ecpp eeca eeea eeee eemo eeoc ehaa ehcc ehea eheh emac emae emam emax emcc emco emex emhc emma emme emoh empa empc empe emph epaa epac epam epcc epch epec epee eph- epha epmo epoc epox eppa eppc eppo eppp epxp exa- exam exch exco exec exh- exmh exo- expm expo haam hace haco haec haem haha haho hama hamc hame hamm hamo hamp hapa hape hapm happ haxe haxo hcap hcca hccc hcch hcmc hcmm hcpc heah heam heap heca hech heem heep hehe heho hem- hema heme hemo hemp heom hepa hepc hepe hepp hex- hexa hexe hhaa hhex hhhh hhpa hhpc hmae hmmm hmph hoac hoam hoap hoax hoca hoce hoch hoha hohe hohm hoho hom- homa home homo homp hooe hoom hoop hoox hopa hope hopo hopp hopx hoxa hpac hpae hpao hpcc hpcx hpmc hppe maaa maac maam maap mac- maca macc mace mach maco macp macx maee maem maeo maha mahe maho mama mamc mame mamo mamp maoc mapa mape maph mapo mapp maxx mcaa mcac mcap mcca mccc mccx mcep mchp mcmc mcmx mcop mcpa mcpc mcph mcpp mcxc meah meap mec- meca