-er -ey -ly -ol -up eee eel een eeo eep eer eev eey ele ell eln elo elp elr elu elv ely en- ene enl enn eno enp enr enu env eny eo- eoe eol eon eoo eop eor eou ep- epe epl epn epo epp epr epu ere erl ern ero erp err eru erv ery eu- eue eul eun eup eur euv eve evl evn evo evp evr evv evy eye eyl eyn eyo eyp eyr l-p lee lel len leo lep ler leu lev ley lle lll lln llo llp llr llu llv lly lne lnl lnn lno lnp lnr lnu loe lol lon loo lop lor lou lov loy lpe lpl lpn lpo lpp lpr lpu lpv lrn lro lrp lrr lru lrv lry lue lul lun luo lup lur luu luv luy lve lvl lvn lvp lvr lvv lye lyl lyn lyo lyr ne- nee nel nen neo nep ner neu nev ney nle nll nln nlo nlp nlr nlu nlv nly nne nnl nnn nno nnp nnu nnv no- noe nol non noo nop nor nou nov noy npe npl npn npo npp npr npu npv nre nrl nrn nro nrp nrr nru nrv nry nue nul nun nuo nup nur nuu nuv nuy nve nvl nvn nvp nvu nvv nye nyl nyn nyo nyp nyu nyy oee oel oen oeo oep oer oey ole oll oln olo olp olu oly on- one onl onn ono onp onr onu ony oo- ool oon ooo oop oor oov op- ope opl opn opo opp opr opv opy or- ore orl orn oro orp orr oru orv ory ou- oue oul oun ouo oup our ov- ove ovl ovo ovp ovv oye oyl oyo p-p pee pel pen peo pep per peu pev pey ple pll pln plo plp plr plu plv ply pn- pne pnl pnn pno pnp pnr pnu pnv pny poe pol pon poo pop por pou pov poy ppe ppl ppn ppo ppp ppr ppu ppv pre prl prn pro prp prr pru prv pry pue pul pun pup pur puu puy pve pvl pvn pvo pvp pvr pvu pvv py- pye pyl pyn pyo pyr pyu re- ree rel ren reo rep rer reu rev rey rle rll rln rlo rlp rlr rlu rly rnn rno rnp rnr rnu rnv rny roe rol ron roo rop ror rou rov roy rpe rpl rpn rpo rpp rpr rpu rpv rrl rrn rrp rrr rru rue run ruo rup rur ruu ruv ruy rve rvl rvn rvo rvp rvr rvu rvv rvy ry- rye ryn ryo ryr ryu ryy uee uel uen uep uer uey ule ull uln ulo ulp ulr ulu ulv uly un- une unl unn uno unp unr unu unv uny uoe uol uon uoo uop uor up- upe upn upo upp upr upu upv ur- ure url urn uro urp urr uru ury uue uun uur uuu uve uvl uvo uvu uvv uyo uyu v-e vee vel ven veo vep ver veu vey vl- vle vll vlo vlp vlv vly vn- vnl vno vnp vnr vnu vnv voe vol von voo vop vor vou vov voy vpe vpl vpn vpo vpp vpr vpu vre vrn vrp vrr vru vry vue vul vup vur vuv vvo vvr vvv vye vyl vyn vyp yee yel yen yeo yep yer yev yey yle yll ylr yly yne ynn ynp ynu yny yoe yol yon yoo yop yor you yoy ypl ypo ypu yre yrn yro yrp yru yue yul yun yuo yup yur yuu yuv yuy yve yvo yvr yvy yye yyu yyy