-er -ey ddd dde ddm ddn ddo ddr ddt ddy de- ded dee dem den deo der det dey dmd dme dmm dmn dmo dmr dmt dnd dne dnm dnn dno dnr dnt dny dod doe dom don doo dor dot doy drd dre drm drn dro drr drt dry dtd dte dtm dtn dto dtr dtt dty dy- dyd dye dym dyn dyo dyr dyy ed- edd ede edm edn edo edr edt edy eed eee eem een eeo eer eet eey em- emd eme emm emn emo emr emt en- end ene enm enn eno enr ent eny eo- eod eoe eom eon eoo eor eot erd ere erm ern ero err ert ery etd ete etm etn eto etr ett ety eyd eye eym eyn eyo eyr eyt m-o m-r mdd mde mdm mdn mdo mdr mdt mdy med mee mem men meo mer met mey mmd mme mmm mmn mmo mmr mmt mne mnm mnn mno mnr mnt mod moe mom mon moo mor mot moy mrd mre mrm mrn mro mrr mrt mry mtd mte mtm mtn mto mtr mtt my- myd mye mym myn myo myr myt ndd nde ndm ndn ndo ndr ndt ndy ne- ned nee nem nen neo ner net ney nmd nme nmm nmn nmo nmr nmt nne nnm nnn nno nnt no- nod noe nom non noo nor not noy nrd nre nrm nrn nro nrr nrt nry ntd nte ntm ntn nto ntr ntt nyd nye nym nyn nyo nyt nyy odd ode odm odn odo odr odt oed oee oem oen oeo oer oet oey om- omd ome omm omn omo omr omt omy on- ond one onn ono onr ont ony oo- ood oom oon ooo oor oot or- ord ore orm orn oro orr ort ory ot- otd ote otm otn oto otr ott oyd oye oyo rdd rde rdm rdn rdo rdr rdt rdy re- red ree rem ren reo rer ret rey rmd rme rmm rmn rmo rmr rmt rnd rnm rnn rno rnr rnt rny rod roe rom ron roo ror rot roy rrd rrm rrn rrr rrt rtd rte rtm rtn rto rtr rtt rty ry- ryd rye rym ryn ryo ryr ryy tdd tde tdm tdn tdo tdr tdt tdy te- ted tee tem ten teo ter tet tey tmd tme tmm tmn tmo tmr tmt tmy tnd tne tnm tnn tno tnr tnt to- tod toe tom ton too tor tot toy trd tre trm trn tro trr trt try ttd tte ttm ttn tto ttr ttt tty tyd tye tym tyn tyo tyr tyt yde ydn ydo ydt ydy yed yee yem yen yeo yer yet yey yme ymm ymo ymt ynd yne ynn yny yod yoe yom yon yoo yor yot yoy yre yrn yro yrt ytd yte ytm ytn yto ytr ytt yye yyt yyy