-ey ddd dde ddm ddo ddp dds ddy de- ded dee dem deo dep des dey dmd dme dmm dmo dmp dms dod doe dom doo dop dos doy dpd dpe dpm dpo dpp dps dsd dse dsm dso dsp dss dsy dy- dyd dye dym dyo dyp dys dyy ed- edd ede edm edo edp eds edy eed eee eem eeo eep ees eey em- emd eme emm emo emp ems eo- eod eoe eom eoo eop eos ep- epd epe epm epo epp eps es- esd ese esm eso esp ess esy eyd eye eym eyo eyp eys m-o mdd mde mdm mdo mdp mds mdy med mee mem meo mep mes mey mmd mme mmm mmo mmp mms mod moe mom moo mop mos moy mpd mpe mpm mpo mpp mps msd mse msm mso msp mss msy my- myd mye mym myo mys odd ode odm odo odp ods oed oee oem oeo oep oes oey om- omd ome omm omo omp oms omy oo- ood oom ooo oop oos op- opd ope opm opo opp ops opy os- osd ose osm oso osp oss oyd oye oyo oys p-p pdd pde pdm pdo pdp pds ped pee pem peo pep pes pey pmd pme pmm pmo pmp pms pod poe pom poo pop pos poy ppd ppe ppm ppo ppp pps ps- psd pse psm pso psp pss psy py- pyd pye pym pyo pys sdd sde sdm sdo sdp sds sdy se- sed see sem seo sep ses sey smd sme smm smo smp sms smy sod soe som soo sop sos soy spd spe spm spo spp sps spy ss- ssd sse ssm sso ssp sss sy- syd sye sym syp sys yde ydo yds ydy yed yee yem yeo yep yes yey yme ymm ymo yms yod yoe yom yoo yop yos yoy ypd ypo yps yse ysm yso ysp yss ysy yye yys yyy