-er -ey ddd dde ddm ddo ddp ddr ddt ddy de- ded dee dem deo dep der det dey dmd dme dmm dmo dmp dmr dmt dod doe dom doo dop dor dot doy dpd dpe dpm dpo dpp dpr dpt drd dre drm dro drp drr drt dry dtd dte dtm dto dtp dtr dtt dty dy- dyd dye dym dyo dyp dyr dyy ed- edd ede edm edo edp edr edt edy eed eee eem eeo eep eer eet eey em- emd eme emm emo emp emr emt eo- eod eoe eom eoo eop eor eot ep- epd epe epm epo epp epr ept erd ere erm ero erp err ert ery etd ete etm eto etp etr ett ety eyd eye eym eyo eyp eyr eyt m-o m-r mdd mde mdm mdo mdp mdr mdt mdy med mee mem meo mep mer met mey mmd mme mmm mmo mmp mmr mmt mod moe mom moo mop mor mot moy mpd mpe mpm mpo mpp mpr mpt mrd mre mrm mro mrp mrr mrt mry mtd mte mtm mto mtp mtr mtt my- myd mye mym myo myr myt odd ode odm odo odp odr odt oed oee oem oeo oep oer oet oey om- omd ome omm omo omp omr omt omy oo- ood oom ooo oop oor oot op- opd ope opm opo opp opr opt opy or- ord ore orm oro orp orr ort ory ot- otd ote otm oto otp otr ott oyd oye oyo p-p pdd pde pdm pdo pdp pdr pdt ped pee pem peo pep per pet pey pmd pme pmm pmo pmp pmr pmt pod poe pom poo pop por pot poy ppd ppe ppm ppo ppp ppr ppt prd pre prm pro prp prr prt pry pt- ptd pte ptm pto ptp ptr ptt pty py- pyd pye pym pyo pyr pyt rdd rde rdm rdo rdp rdr rdt rdy re- red ree rem reo rep rer ret rey rmd rme rmm rmo rmp rmr rmt rod roe rom roo rop ror rot roy rpd rpe rpm rpo rpp rpr rpt rrd rrm rrp rrr rrt rtd rte rtm rto rtp rtr rtt rty ry- ryd rye rym ryo ryr ryy tdd tde tdm tdo tdp tdr tdt tdy te- ted tee tem teo tep ter tet tey tmd tme tmm tmo tmp tmr tmt tmy to- tod toe tom too top tor tot toy tpd tpe tpm tpo tpp tpr tpt trd tre trm tro trp trr trt try ttd tte ttm tto ttp ttr ttt tty tyd tye tym tyo typ tyr tyt yde ydo ydt ydy yed yee yem yeo yep yer yet yey yme ymm ymo ymt yod yoe yom yoo yop yor yot yoy ypd ypo yre yro yrp yrt ytd yte ytm yto ytp ytr ytt yye yyt yyy