-er -ey -ly ddd dde ddf ddl ddr ddu ddy de- ded dee def del der deu dey dfd dfe dff dfl dfr dfu dl- dld dle dlf dll dlr dlu dly drd dre drl drr dru dry dud due duf dul dur duy dy- dyd dye dyr dyu dyy ed- edd ede edf edl edr edu edy eed eee eef eel eer eey ef- efd efe eff efl efr eld ele elf ell elr elu ely erd ere erf erl err eru ery eu- eud eue euf eul eur eyd eye eyl eyr fdd fde fdf fdl fdr fdu fed fee fef fel fer feu fey ffd ffe fff ffl ffr ffu ffy fld fle flf fll flr flu fly frd fre frf frl frr fru fry fud fue fuf ful fur fuu fy- fye ldd lde ldf ldl ldr ldu ldy led lee lef lel ler leu ley lfd lfe lff lfl lfr lfu lld lle llf lll llr llu lly lrd lrf lrr lru lry lud lue luf lul lur luu luy lyd lye lyf lyl lyr rdd rde rdf rdl rdr rdu rdy re- red ree ref rel rer reu rey rfd rfe rff rfl rfr rfu rld rle rlf rll rlr rlu rly rrd rrf rrl rrr rru rud rue ruf rur ruu ruy ry- ryd rye ryf ryr ryu ryy udd ude udf udl udr udu ued uee uef uel uer uey ufd ufe uff ufl ufr ufu uld ule ulf ull ulr ulu uly ur- urd ure urf url urr uru ury uue uur uuu uyu yde ydl ydy yed yee yef yel yer yey yfd yfe yff yfr yfu yld yle yll ylr yly yre yrf yru yud yue yul yur yuu yuy yye yyf yyu yyy