-ol -up eee eel eem eeo eep eet ele ell elm elo elp elt elu em- eme eml emm emo emp emt emu eo- eoe eol eom eoo eop eot eou ep- epe epl epm epo epp ept epu ete etl etm eto etp ett etu eu- eue eul eup eut l-p lee lel lem leo lep let leu lle lll llm llo llp llt llu lme lml lmm lmo lmp lmt lmu loe lol lom loo lop lot lou lpe lpl lpm lpo lpp lpt lpu lte ltl ltm lto ltp ltt ltu lue lul lum luo lup lut luu m-o mee mel mem meo mep met meu mle mll mlm mlo mlp mlt mlu mme mml mmm mmo mmp mmt mmu moe mol mom moo mop mot mou mpe mpl mpm mpo mpp mpt mpu mte mtl mtm mto mtp mtt mtu mue mul mum mup mut muu oee oel oem oeo oep oet ole oll olm olo olp olt olu om- ome oml omm omo omp omt omu oo- ool oom ooo oop oot op- ope opl opm opo opp opt ot- ote otl otm oto otp ott otu ou- oue oul oum ouo oup out p-p pee pel pem peo pep pet peu ple pll plm plo plp plt plu pme pml pmm pmo pmp pmt pmu poe pol pom poo pop pot pou ppe ppl ppm ppo ppp ppt ppu pt- pte ptl ptm pto ptp ptt ptu pue pul pum pup put puu te- tee tel tem teo tep tet teu tle tll tlm tlo tlp tlt tlu tme tml tmm tmo tmp tmt tmu to- toe tol tom too top tot tou tpe tpl tpm tpo tpp tpt tpu tte ttl ttm tto ttp ttt ttu tue tul tum tuo tup tut tuu uee uel uem uep uet ule ull ulm ulo ulp ult ulu um- ume uml umm umo ump umt umu uoe uol uom uoo uop uot up- upe upm upo upp upt upu ute utl utm uto utp utt utu uue uum uut uuu