-er -ey -ly -ol eee eel eeo eer eet eey eie eii eil eio eir eit ele eli ell elo elr elt ely eo- eoe eoi eol eoo eor eot ere eri erl ero err ert ery ete eti etl eto etr ett ety eye eyl eyo eyr eyt ie- iee iei iel ier iet iey iie iii iil iio iir iit il- ile ili ill ilo ilr ilt ily io- ioe ioi iol ioo ior iot ir- ire iri irl iro irr irt iry ite iti itl ito itt ity iye iyo iyr iyt iyy lee lei lel leo ler let ley lie lii lil lio lir lit lle lli lll llo llr llt lly loe loi lol loo lor lot loy lri lro lrr lrt lry lte lti ltl lto ltr ltt lye lyl lyo lyr lyt o-i oee oei oel oeo oer oet oey oie oii oil oio oir oit ole oli oll olo olt oly oo- ooi ool ooo oor oot or- ore ori orl oro orr ort ory ot- ote oti otl oto otr ott oye oyi oyl oyo re- ree rei rel reo rer ret rey rie rii ril rio rir rit riy rle rli rll rlo rlr rlt rly roe roi rol roo ror rot roy rri rrl rrr rrt rte rti rtl rto rtr rtt rty ry- rye ryo ryr ryy te- tee tei tel teo ter tet tey tie tii til tio tir tit tiy tle tli tll tlo tlr tlt to- toe toi tol too tor tot toy tre tri trl tro trr trt try tte tti ttl tto ttr ttt tty tye tyl tyo tyr tyt yee yei yel yeo yer yet yey yie yii yio yir yit yle yli yll ylr ylt yly yoe yoi yol yoo yor yot yoy yre yro yrt yte ytl yto ytr ytt yye yyt yyy