-ey eee eem een eeo eet eey em- eme emm emn emo emt en- ene enm enn eno ent eny eo- eoe eom eon eoo eot ete etm etn eto ett ety eye eym eyn eyo eyt m-o mee mem men meo met mey mme mmm mmn mmo mmt mne mnm mnn mno mnt moe mom mon moo mot moy mte mtm mtn mto mtt my- mye mym myn myo myt ne- nee nem nen neo net ney nme nmm nmn nmo nmt nne nnm nnn nno nnt no- noe nom non noo not noy nte ntm ntn nto ntt nye nym nyn nyo nyt nyy oee oem oen oeo oet oey om- ome omm omn omo omt omy on- one onn ono ont ony oo- oom oon ooo oot ot- ote otm otn oto ott oye oyo te- tee tem ten teo tet tey tme tmm tmn tmo tmt tmy tne tnm tnn tno tnt to- toe tom ton too tot toy tte ttm ttn tto ttt tty tye tym tyn tyo tyt yee yem yen yeo yet yey yme ymm ymo ymt yne ynn yny yoe yom yon yoo yot yoy yte ytm ytn yto ytt yye yyt yyy