-er -ey -ly eee eel eep eer eet eey eie eii eil eip eir eit ele eli ell elp elr elt ely ep- epe epi epl epp epr ept ere eri erl erp err ert ery ete eti etl etp etr ett ety eye eyl eyp eyr eyt ie- iee iei iel iep ier iet iey iie iii iil iip iir iit il- ile ili ill ilp ilr ilt ily ipe ipi ipl ipp ipr ipt ipy ir- ire iri irl irp irr irt iry ite iti itl itp itt ity iye iyr iyt iyy l-p lee lei lel lep ler let ley lie lii lil lip lir lit lle lli lll llp llr llt lly lpe lpi lpl lpp lpr lpt lri lrp lrr lrt lry lte lti ltl ltp ltr ltt lye lyl lyr lyt p-p pee pei pel pep per pet pey pie pii pil pip pir pit ple pli pll plp plr plt ply ppe ppi ppl ppp ppr ppt pre pri prl prp prr prt pry pt- pte pti ptl ptp ptr ptt pty py- pye pyl pyr pyt re- ree rei rel rep rer ret rey rie rii ril rip rir rit riy rle rli rll rlp rlr rlt rly rpe rpi rpl rpp rpr rpt rri rrl rrp rrr rrt rte rti rtl rtp rtr rtt rty ry- rye ryr ryy te- tee tei tel tep ter tet tey tie tii til tip tir tit tiy tle tli tll tlp tlr tlt tpe tpi tpl tpp tpr tpt tre tri trl trp trr trt try tte tti ttl ttp ttr ttt tty tye tyl typ tyr tyt yee yei yel yep yer yet yey yie yii yip yir yit yle yli yll ylr ylt yly ypl yre yrp yrt yte ytl ytp ytr ytt yye yyt yyy