-er -ey -ly -ol eee eef eel eem eeo eer eet eey ef- efe eff efl efm efo efr eft ele elf ell elm elo elr elt ely em- eme emf eml emm emo emr emt eo- eoe eof eol eom eoo eor eot ere erf erl erm ero err ert ery ete etf etl etm eto etr ett ety eye eyl eym eyo eyr eyt fee fef fel fem feo fer fet fey ffe fff ffl ffm ffo ffr fft ffy fle flf fll flm flo flr flt fly fme fmf fml fmm fmo fmr fmt foe fof fol fom foo for fot foy fre frf frl frm fro frr frt fry fte ftf ftl ftm fto ftr ftt fty fy- fye fyo lee lef lel lem leo ler let ley lfe lff lfl lfm lfo lfr lft lle llf lll llm llo llr llt lly lme lmf lml lmm lmo lmr lmt loe lof lol lom loo lor lot loy lrf lrm lro lrr lrt lry lte ltf ltl ltm lto ltr ltt lye lyf lyl lym lyo lyr lyt m-f m-o m-r mee mef mel mem meo mer met mey mfe mff mfl mfm mfo mfr mft mfy mle mlf mll mlm mlo mlr mlt mme mmf mml mmm mmo mmr mmt moe mof mol mom moo mor mot moy mre mrf mrl mrm mro mrr mrt mry mte mtf mtl mtm mto mtr mtt my- mye myf myl mym myo myr myt oee oef oel oem oeo oer oet oey of- ofe off ofl ofm ofo ofr oft ole olf oll olm olo olt oly om- ome omf oml omm omo omr omt omy oo- oof ool oom ooo oor oot or- ore orf orl orm oro orr ort ory ot- ote otf otl otm oto otr ott oye oyl oyo re- ree ref rel rem reo rer ret rey rfe rff rfl rfm rfo rfr rft rle rlf rll rlm rlo rlr rlt rly rme rmf rml rmm rmo rmr rmt roe rof rol rom roo ror rot roy rrf rrl rrm rrr rrt rte rtf rtl rtm rto rtr rtt rty ry- rye ryf rym ryo ryr ryy te- tee tef tel tem teo ter tet tey tfe tff tfl tfm tfo tfr tft tle tlf tll tlm tlo tlr tlt tme tmf tml tmm tmo tmr tmt tmy to- toe tof tol tom too tor tot toy tre trf trl trm tro trr trt try tte ttf ttl ttm tto ttr ttt tty tye tyf tyl tym tyo tyr tyt yee yef yel yem yeo yer yet yey yfe yff yfm yfr yft yle yll ylm ylr ylt yly yme yml ymm ymo ymt yoe yof yol yom yoo yor yot yoy yre yrf yro yrt yte ytf ytl ytm yto ytr ytt yye yyf yyt yyy