-er -ol eee eel eem eeo eep eer eet eie eii eil eim eio eip eir eit ele eli ell elm elo elp elr elt em- eme emi eml emm emo emp emr emt eo- eoe eoi eol eom eoo eop eor eot ep- epe epi epl epm epo epp epr ept ere eri erl erm ero erp err ert ete eti etl etm eto etp etr ett ie- iee iei iel iem iep ier iet iie iii iil iim iio iip iir iit il- ile ili ill ilm ilo ilp ilr ilt im- ime imi iml imm imo imp imt io- ioe ioi iol iom ioo iop ior iot ipe ipi ipl ipm ipo ipp ipr ipt ir- ire iri irl irm iro irp irr irt ite iti itl itm ito itp itt l-p lee lei lel lem leo lep ler let lie lii lil lim lio lip lir lit lle lli lll llm llo llp llr llt lme lmi lml lmm lmo lmp lmr lmt loe loi lol lom loo lop lor lot lpe lpi lpl lpm lpo lpp lpr lpt lri lrm lro lrp lrr lrt lte lti ltl ltm lto ltp ltr ltt m-o m-r mee mei mel mem meo mep mer met mi- mie mii mil mim mio mip mir mit mle mli mll mlm mlo mlp mlr mlt mme mmi mml mmm mmo mmp mmr mmt moe moi mol mom moo mop mor mot mpe mpi mpl mpm mpo mpp mpr mpt mre mri mrl mrm mro mrp mrr mrt mte mti mtl mtm mto mtp mtr mtt o-i oee oei oel oem oeo oep oer oet oie oii oil oim oio oip oir oit ole oli oll olm olo olp olt om- ome omi oml omm omo omp omr omt oo- ooi ool oom ooo oop oor oot op- ope opi opl opm opo opp opr opt or- ore ori orl orm oro orp orr ort ot- ote oti otl otm oto otp otr ott p-p pee pei pel pem peo pep per pet pie pii pil pim pio pip pir pit ple pli pll plm plo plp plr plt pme pmi pml pmm pmo pmp pmr pmt poe poi pol pom poo pop por pot ppe ppi ppl ppm ppo ppp ppr ppt pre pri prl prm pro prp prr prt pt- pte pti ptl ptm pto ptp ptr ptt re- ree rei rel rem reo rep rer ret rie rii ril rim rio rip rir rit rle rli rll rlm rlo rlp rlr rlt rme rmi rml rmm rmo rmp rmr rmt roe roi rol rom roo rop ror rot rpe rpi rpl rpm rpo rpp rpr rpt rri rrl rrm rrp rrr rrt rte rti rtl rtm rto rtp rtr rtt te- tee tei tel tem teo tep ter tet tie tii til tim tio tip tir tit tle tli tll tlm tlo tlp tlr tlt tme tmi tml tmm tmo tmp tmr tmt to- toe toi tol tom too top tor tot tpe tpi tpl tpm tpo tpp tpr tpt tre tri trl trm tro trp trr trt tte tti ttl ttm tto ttp ttr ttt