-er -ey eee eem eeo eep eer eet eey eie eii eim eio eip eir eit em- eme emi emm emo emp emr emt eo- eoe eoi eom eoo eop eor eot ep- epe epi epm epo epp epr ept ere eri erm ero erp err ert ery ete eti etm eto etp etr ett ety eye eym eyo eyp eyr eyt ie- iee iei iem iep ier iet iey iie iii iim iio iip iir iit im- ime imi imm imo imp imt imy io- ioe ioi iom ioo iop ior iot ipe ipi ipm ipo ipp ipr ipt ipy ir- ire iri irm iro irp irr irt iry ite iti itm ito itp itt ity iye iym iyo iyr iyt iyy m-o m-r mee mei mem meo mep mer met mey mi- mie mii mim mio mip mir mit miy mme mmi mmm mmo mmp mmr mmt moe moi mom moo mop mor mot moy mpe mpi mpm mpo mpp mpr mpt mre mri mrm mro mrp mrr mrt mry mte mti mtm mto mtp mtr mtt my- mye mym myo myr myt o-i oee oei oem oeo oep oer oet oey oie oii oim oio oip oir oit om- ome omi omm omo omp omr omt omy oo- ooi oom ooo oop oor oot op- ope opi opm opo opp opr opt opy or- ore ori orm oro orp orr ort ory ot- ote oti otm oto otp otr ott oye oyi oyo p-p pee pei pem peo pep per pet pey pie pii pim pio pip pir pit pme pmi pmm pmo pmp pmr pmt poe poi pom poo pop por pot poy ppe ppi ppm ppo ppp ppr ppt pre pri prm pro prp prr prt pry pt- pte pti ptm pto ptp ptr ptt pty py- pye pym pyo pyr pyt re- ree rei rem reo rep rer ret rey rie rii rim rio rip rir rit riy rme rmi rmm rmo rmp rmr rmt roe roi rom roo rop ror rot roy rpe rpi rpm rpo rpp rpr rpt rri rrm rrp rrr rrt rte rti rtm rto rtp rtr rtt rty ry- rye rym ryo ryr ryy te- tee tei tem teo tep ter tet tey tie tii tim tio tip tir tit tiy tme tmi tmm tmo tmp tmr tmt tmy to- toe toi tom too top tor tot toy tpe tpi tpm tpo tpp tpr tpt tre tri trm tro trp trr trt try tte tti ttm tto ttp ttr ttt tty tye tym tyo typ tyr tyt yee yei yem yeo yep yer yet yey yie yii yim yio yip yir yit yme ymi ymm ymo ymt yoe yoi yom yoo yop yor yot yoy ypo yre yro yrp yrt yte ytm yto ytp ytr ytt yye yyt yyy