-er -ey -ly -ol ddd dde ddl ddo ddr dds ddy de- ded dee del deo der des dev dey dl- dld dle dll dlo dlr dls dlv dly dod doe dol doo dor dos dov doy drd dre drl dro drr drs drv dry dsd dse dsl dso dsr dss dsv dsy dvd dve dvl dvr dvs dy- dyd dye dyo dyr dys dyy ed- edd ede edl edo edr eds edy eed eee eel eeo eer ees eev eey eld ele ell elo elr els elv ely eo- eod eoe eol eoo eor eos erd ere erl ero err ers erv ery es- esd ese esl eso esr ess esv esy evd eve evl evo evr evs evv evy eyd eye eyl eyo eyr eys ldd lde ldl ldo ldr lds ldv ldy led lee lel leo ler les lev ley lld lle lll llo llr lls llv lly lod loe lol loo lor los lov loy lrd lro lrr lrs lrv lry lsd lse lsl lso lsr lss lsv lvd lve lvl lvr lvs lvv lyd lye lyl lyo lyr lys odd ode odl odo odr ods odv oed oee oel oeo oer oes oey old ole oll olo ols oly oo- ood ool ooo oor oos oov or- ord ore orl oro orr ors orv ory os- osd ose osl oso osr oss osv ov- ovd ove ovl ovo ovs ovv oyd oye oyl oyo oys rdd rde rdl rdo rdr rds rdv rdy re- red ree rel reo rer res rev rey rld rle rll rlo rlr rls rly rod roe rol roo ror ros rov roy rrd rrl rrr rrs rsd rse rsl rso rsr rss rsv rvd rve rvl rvo rvr rvs rvv rvy ry- ryd rye ryo ryr rys ryy sdd sde sdl sdo sdr sds sdv sdy se- sed see sel seo ser ses sev sey sld sle sll slo slr sls slv sly sod soe sol soo sor sos sov soy sr- srd sre srl sro srr srs srv sry ss- ssd sse ssl sso ssr sss ssv svd sve svl svo svr svs svv svy sy- syd sye syl syr sys v-e vdd vde vdl vdo vdr vds vdv ved vee vel veo ver ves vey vl- vld vle vll vlo vls vlv vly vod voe vol voo vor vos vov voy vrd vre vrr vrs vry vsd vse vsl vso vsr vss vsv vvo vvr vvs vvv vyd vye vyl yde ydl ydo yds ydy yed yee yel yeo yer yes yev yey yld yle yll ylr yls yly yod yoe yol yoo yor yos yoy yre yro yrs yse ysl yso ysr yss ysy yve yvo yvr yvy yye yys yyy