-er -ey -ly -ol ddd dde ddl ddo ddr ddt ddu ddy de- ded dee del deo der det deu dey dl- dld dle dll dlo dlr dlt dlu dly dod doe dol doo dor dot dou doy drd dre drl dro drr drt dru dry dtd dte dtl dto dtr dtt dtu dty dud due dul duo dur dut duy dy- dyd dye dyo dyr dyu dyy ed- edd ede edl edo edr edt edu edy eed eee eel eeo eer eet eey eld ele ell elo elr elt elu ely eo- eod eoe eol eoo eor eot eou erd ere erl ero err ert eru ery etd ete etl eto etr ett etu ety eu- eud eue eul eur eut eyd eye eyl eyo eyr eyt ldd lde ldl ldo ldr ldt ldu ldy led lee lel leo ler let leu ley lld lle lll llo llr llt llu lly lod loe lol loo lor lot lou loy lrd lro lrr lrt lru lry ltd lte ltl lto ltr ltt ltu lud lue lul luo lur lut luu luy lyd lye lyl lyo lyr lyt odd ode odl odo odr odt odu oed oee oel oeo oer oet oey old ole oll olo olt olu oly oo- ood ool ooo oor oot or- ord ore orl oro orr ort oru ory ot- otd ote otl oto otr ott otu ou- oud oue oul ouo our out oyd oye oyl oyo rdd rde rdl rdo rdr rdt rdu rdy re- red ree rel reo rer ret reu rey rld rle rll rlo rlr rlt rlu rly rod roe rol roo ror rot rou roy rrd rrl rrr rrt rru rtd rte rtl rto rtr rtt rtu rty rud rue ruo rur rut ruu ruy ry- ryd rye ryo ryr ryu ryy tdd tde tdl tdo tdr tdt tdu tdy te- ted tee tel teo ter tet teu tey tld tle tll tlo tlr tlt tlu to- tod toe tol too tor tot tou toy trd tre trl tro trr trt tru try ttd tte ttl tto ttr ttt ttu tty tud tue tul tuo tur tut tuu tuy tyd tye tyl tyo tyr tyt udd ude udl udo udr udt udu ued uee uel uer uet uey uld ule ull ulo ulr ult ulu uly uod uoe uol uoo uor uot ur- urd ure url uro urr urt uru ury utd ute utl uto utr utt utu uty uue uur uut uuu uyo uyu yde ydl ydo ydt ydy yed yee yel yeo yer yet yey yld yle yll ylr ylt yly yod yoe yol yoo yor yot you yoy yre yro yrt yru ytd yte ytl yto ytr ytt ytu yud yue yul yuo yur yut yuu yuy yye yyt yyu yyy