a-a aaa aae aag aam aao aap aas aax aea aee aeg aem aeo aep aes aex ag- aga age agg agm ago agp ags agx ama ame amg amm amo amp ams amx aoa aoe aog aom aoo aop aos aox ap- apa ape apg apm apo app aps apx as- asa ase asg asm aso asp ass asx ax- axa axe axm axo axp axs axx eaa eae eag eam eao eap eas eax eea eee eeg eem eeo eep ees eex ega ege egg egm ego egp egs egx em- ema eme emg emm emo emp ems emx eo- eoa eoe eog eom eoo eop eos ep- epa epe epg epm epo epp eps epx es- esa ese esg esm eso esp ess esx ex- exa exe exo exp exs exx g-p gaa gae gag gam gao gap gas ge- gea gee geg gem geo gep ges gex gga ggg ggm ggo ggp ggs gma gme gmg gmm gmo gmp gms gmx goa goe gog gom goo gop gos gox gpa gpe gpg gpm gpo gpp gps gpx gsa gse gsg gsm gso gsp gss gsx gxa gxp gxs m-o maa mae mag mam mao map mas max mea mee meg mem meo mep mes mex mga mge mgm mgo mgp mgs mgx mma mme mmg mmm mmo mmp mms mmx moa moe mog mom moo mop mos mox mpa mpe mpg mpm mpo mpp mps mpx msa mse msg msm mso msp mss msx mxa mxp mxs oaa oae oag oam oao oap oas oax oea oee oeg oem oeo oep oes oex oga oge ogg ogo ogp ogs ogx om- oma ome omg omm omo omp oms omx oo- ooa oog oom ooo oop oos oox op- opa ope opg opm opo opp ops opx os- osa ose osg osm oso osp oss osx ox- oxa oxo oxx p-p paa pae pag pam pao pap pas pax pea pee peg pem peo pep pes pex pga pge pgg pgm pgo pgp pgs pma pme pmg pmm pmo pmp pms pmx poa poe pog pom poo pop pos pox ppa ppe ppg ppm ppo ppp pps ppx ps- psa pse psg psm pso psp pss psx pxe pxg pxm pxs saa sae sag sam sao sap sas sax se- sea see seg sem seo sep ses sex sga sge sgg sgm sgo sgp sgs sgx sma sme smg smm smo smp sms smx soa soe sog som soo sop sos sox spa spe spg spm spo spp sps spx ss- ssa sse ssg ssm sso ssp sss ssx sxm sxs xaa xag xam xap xas xee xeg xem xep xes xex xge xgp xma xmg xmm xmo xmp xms xmx xoa xog xom xoo xop xos xox xpa xpe xpg xpm xpo xpp xps xsa xsm xsp xss xxo xxp xxx