-er -ey ddd dde ddf ddi ddm ddo ddr ddy de- ded dee def dei dem deo der dey dfd dfe dff dfi dfm dfo dfr di- did die dif dii dim dio dir diy dmd dme dmf dmi dmm dmo dmr dod doe dof doi dom doo dor doy drd dre dri drm dro drr dry dy- dyd dye dym dyo dyr dyy ed- edd ede edf edi edm edo edr edy eed eee eef eem eeo eer eey ef- efd efe eff efi efm efo efr eid eie eif eii eim eio eir em- emd eme emf emi emm emo emr eo- eod eoe eof eoi eom eoo eor erd ere erf eri erm ero err ery eyd eye eym eyo eyr fdd fde fdf fdi fdm fdo fdr fed fee fef fei fem feo fer fey ffd ffe fff ffi ffm ffo ffr ffy fid fie fif fii fim fir fmd fme fmf fmi fmm fmo fmr foe fof foi fom foo for foy frd fre frf fri frm fro frr fry fy- fye fyi fyo i-d i-f idd ide idf idi idm ido idr idy ie- ied iee ief iei iem ier iey ifd ife iff ifi ifm ifo ifr ify iid iie iif iii iim iio iir im- imd ime imf imi imm imo imy io- iod ioe iof ioi iom ioo ior ir- ird ire irf iri irm iro irr iry iye iym iyo iyr iyy m-f m-o m-r mdd mde mdf mdi mdm mdo mdr mdy med mee mef mei mem meo mer mey mfd mfe mff mfi mfm mfo mfr mfy mi- mid mie mif mii mim mio mir miy mmd mme mmf mmi mmm mmo mmr mod moe mof moi mom moo mor moy mrd mre mrf mri mrm mro mrr mry my- myd mye myf mym myo myr o-i odd ode odf odi odm odo odr oed oee oef oei oem oeo oer oey of- ofd ofe off ofi ofm ofo ofr oid oie oif oii oim oio oir om- omd ome omf omi omm omo omr omy oo- ood oof ooi oom ooo oor or- ord ore orf ori orm oro orr ory oyd oye oyi oyo rdd rde rdf rdi rdm rdo rdr rdy re- red ree ref rei rem reo rer rey rfd rfe rff rfi rfm rfo rfr rid rie rif rii rim rio rir riy rmd rme rmf rmi rmm rmo rmr rod roe rof roi rom roo ror roy rrd rrf rri rrm rrr ry- ryd rye ryf rym ryo ryr ryy yde ydo ydy yed yee yef yei yem yeo yer yey yfd yfe yff yfm yfr yid yie yif yii yim yio yir yme ymi ymm ymo yod yoe yof yoi yom yoo yor yoy yre yrf yro yye yyf yyy