-er -up eee eeg eem een eeo eep eer eex ege egg egm egn ego egp egr egu egx em- eme emg emm emn emo emp emr emu emx en- ene eng enm enn eno enp enr enu eo- eoe eog eom eon eoo eop eor eou ep- epe epg epm epn epo epp epr epu epx ere erg erm ern ero erp err eru eu- eue eug eun eup eur eux ex- exe exo exp exr exu exx g-p ge- gee geg gem gen geo gep ger geu gex ggg ggm ggn ggo ggp ggr ggu gme gmg gmm gmn gmo gmp gmr gmx gne gnm gnn gno gnp gnr gnu goe gog gom gon goo gop gor gou gox gpe gpg gpm gpn gpo gpp gpr gpu gpx gre grg grm grn gro grp grr gru grx gu- gue gug gum gun guo gup gur guu gxp m-o m-r mee meg mem men meo mep mer meu mex mge mgm mgn mgo mgp mgr mgu mgx mme mmg mmm mmn mmo mmp mmr mmu mmx mne mng mnm mnn mno mnp mnr mnu moe mog mom mon moo mop mor mou mox mpe mpg mpm mpn mpo mpp mpr mpu mpx mre mrg mrm mrn mro mrp mrr mru mrx mue mug mum mun mup mur muu mux mxn mxp mxr mxu ne- nee neg nem nen neo nep ner neu nex nge ngg ngm ngn ngo ngp ngu nme nmg nmm nmn nmo nmp nmr nmu nne nng nnm nnn nno nnp nnu no- noe nog nom non noo nop nor nou nox npe npg npm npn npo npp npr npu nre nrg nrm nrn nro nrp nrr nru nrx nue nug num nun nuo nup nur nuu nux oee oeg oem oen oeo oep oer oex oge ogg ogn ogo ogp ogx om- ome omg omm omn omo omp omr omu omx on- one ong onn ono onp onr onu onx oo- oog oom oon ooo oop oor oox op- ope opg opm opn opo opp opr opx or- ore org orm orn oro orp orr oru orx ou- oue oum oun ouo oup our ox- oxn oxo oxx p-p pee peg pem pen peo pep per peu pex pge pgg pgm pgn pgo pgp pgr pme pmg pmm pmn pmo pmp pmr pmu pmx pn- pne png pnm pnn pno pnp pnr pnu pnx poe pog pom pon poo pop por pou pox ppe ppg ppm ppn ppo ppp ppr ppu ppx pre prg prm prn pro prp prr pru prx pue pug pum pun pup pur puu pxe pxg pxm pxr re- ree reg rem ren reo rep rer reu rex rge rgg rgn rgo rgp rgr rgx rme rmg rmm rmn rmo rmp rmr rmx rng rnm rnn rno rnp rnr rnu roe rog rom ron roo rop ror rou rox rpe rpg rpm rpn rpo rpp rpr rpu rpx rrg rrm rrn rrp rrr rru rue rug rum run ruo rup rur ruu rux rxp rxr uee ueg uem uen uep uer uge ugg ugm ugn ugo ugp ugr ugu ugx um- ume umg umm umn umo ump umr umu un- une ung unm unn uno unp unr unu unx uoe uog uom uon uoo uop uor uox up- upe upg upm upn upo upp upr upu upx ur- ure urg urm urn uro urp urr uru urx uue uug uum uun uur uuu uxo uxr uxu xee xeg xem xen xep xer xeu xex xge xgp xmg xmm xmo xmp xmr xmu xmx xno xnu xog xom xon xoo xop xor xox xpe xpg xpm xpn xpo xpp xrx xue xun xup xxo xxp xxx