-er eee eeg eem een eep eer ees eex ege egg egi egm egn egp egr egs egx eie eig eii eim ein eip eir eis eix em- eme emg emi emm emn emp emr ems emx en- ene eng eni enm enn enp enr ens ep- epe epg epi epm epn epp epr eps epx ere erg eri erm ern erp err ers es- ese esg esi esm esn esp esr ess esx ex- exe exi exp exr exs exx g-p ge- gee geg gei gem gen gep ger ges gex ggg ggi ggm ggn ggp ggr ggs gie gig gii gim gin gip gir gis gme gmg gmi gmm gmn gmp gmr gms gmx gne gni gnm gnn gnp gnr gns gpe gpg gpi gpm gpn gpp gpr gps gpx gre grg gri grm grn grp grr grs grx gse gsg gsi gsm gsn gsp gsr gss gsx gxp gxs ie- iee ieg iei iem ien iep ier ies iex ige igg igi igm ign igp igr igs iie iii iim iin iip iir iis iix im- ime img imi imm imn imp ims imx in- ine ing ini inm inn inp inr ins inx ipe ipg ipi ipm ipn ipp ipr ips ipx ir- ire irg iri irm irn irp irr irs irx is- ise isg isi ism isn isp isr iss ixe ixi ixn m-r mee meg mei mem men mep mer mes mex mge mgi mgm mgn mgp mgr mgs mgx mi- mie mig mii mim min mip mir mis mix mme mmg mmi mmm mmn mmp mmr mms mmx mne mng mni mnm mnn mnp mnr mns mpe mpg mpi mpm mpn mpp mpr mps mpx mre mrg mri mrm mrn mrp mrr mrs mrx mse msg msi msm msn msp msr mss msx mxi mxn mxp mxr mxs n-i ne- nee neg nei nem nen nep ner nes nex nge ngg ngi ngm ngn ngp ngs nie nig nii nim nin nip nir nis nix nme nmg nmi nmm nmn nmp nmr nms nne nng nni nnm nnn nnp nns npe npg npi npm npn npp npr nps nre nrg nri nrm nrn nrp nrr nrs nrx nse nsg nsi nsm nsn nsp nsr nss nsx p-p pee peg pei pem pen pep per pes pex pge pgg pgi pgm pgn pgp pgr pgs pie pig pii pim pin pip pir pis pix pme pmg pmi pmm pmn pmp pmr pms pmx pn- pne png pni pnm pnn pnp pnr pns pnx ppe ppg ppi ppm ppn ppp ppr pps ppx pre prg pri prm prn prp prr prs prx ps- pse psg psi psm psn psp psr pss psx pxe pxg pxm pxr pxs re- ree reg rei rem ren rep rer res rex rge rgg rgi rgn rgp rgr rgs rgx rie rig rii rim rin rip rir ris rix rme rmg rmi rmm rmn rmp rmr rms rmx rng rni rnm rnn rnp rnr rns rpe rpg rpi rpm rpn rpp rpr rps rpx rrg rri rrm rrn rrp rrr rrs rse rsg rsi rsm rsn rsp rsr rss rsx rxp rxr rxs se- see seg sei sem sen sep ser ses sex sge sgg sgi sgm sgn sgp sgr sgs sgx sie sig sii sim sin sip sir sis six sme smg smi smm smn smp smr sms smx sne sng sni snm snn snp snr sns spe spg spi spm spn spp spr sps spx sr- sre srg sri srm srn srp srr srs srx ss- sse ssg ssi ssm ssn ssp ssr sss ssx sxi sxm sxn sxs xee xeg xem xen xep xer xes xex xge xgi xgp xie xii xin xis xix xmg xmi xmm xmp xmr xms xmx xns xpe xpg xpm xpn xpp xps xrx xsi xsm xsp xss xxi xxp xxx