-er -ey eee eem eeo eep eer eet eev eey em- eme emm emo emp emr emt emv eo- eoe eom eoo eop eor eot ep- epe epm epo epp epr ept ere erm ero erp err ert erv ery ete etm eto etp etr ett etv ety eve evm evo evp evr evt evv evy eye eym eyo eyp eyr eyt m-o m-r m-v mee mem meo mep mer met mev mey mme mmm mmo mmp mmr mmt mmv moe mom moo mop mor mot mov moy mpe mpm mpo mpp mpr mpt mpv mre mrm mro mrp mrr mrt mrv mry mte mtm mto mtp mtr mtt mtv mve mvm mvo mvp mvr mvt mvv mvy my- mye mym myo myr myt myv oee oem oeo oep oer oet oey om- ome omm omo omp omr omt omv omy oo- oom ooo oop oor oot oov op- ope opm opo opp opr opt opv opy or- ore orm oro orp orr ort orv ory ot- ote otm oto otp otr ott otv ov- ove ovo ovp ovv oye oyo p-p pee pem peo pep per pet pev pey pme pmm pmo pmp pmr pmt pmv poe pom poo pop por pot pov poy ppe ppm ppo ppp ppr ppt ppv pre prm pro prp prr prt prv pry pt- pte ptm pto ptp ptr ptt ptv pty pve pvm pvo pvp pvr pvt pvv py- pye pym pyo pyr pyt re- ree rem reo rep rer ret rev rey rme rmm rmo rmp rmr rmt rmv roe rom roo rop ror rot rov roy rpe rpm rpo rpp rpr rpt rpv rrm rrp rrr rrt rte rtm rto rtp rtr rtt rtv rty rve rvm rvo rvp rvr rvt rvv rvy ry- rye rym ryo ryr ryy te- tee tem teo tep ter tet tev tey tme tmm tmo tmp tmr tmt tmv tmy to- toe tom too top tor tot tov toy tpe tpm tpo tpp tpr tpt tpv tre trm tro trp trr trt trv try tte ttm tto ttp ttr ttt ttv tty tve tvm tvo tvp tvr tvt tvy tye tym tyo typ tyr tyt v-e vee vem veo vep ver vet vey vm- vmm vmo vmr vmt voe vom voo vop vor vot vov voy vpe vpm vpo vpp vpr vpt vre vrm vrp vrr vrt vry vte vtm vto vtr vtt vtv vty vvm vvo vvr vvt vvv vye vym vyp vyt yee yem yeo yep yer yet yev yey yme ymm ymo ymt yoe yom yoo yop yor yot yoy ypo yre yro yrp yrt yte ytm yto ytp ytr ytt ytv yve yvo yvr yvy yye yyt yyy