-er -ey -ly eee eef eel een eep eer ees eey ef- efe eff efi efl efp efr efs eie eif eii eil ein eip eir eis ele elf eli ell eln elp elr els ely en- ene enf eni enl enn enp enr ens eny ep- epe epf epi epl epn epp epr eps ere erf eri erl ern erp err ers ery es- ese esf esi esl esn esp esr ess esy eye eyl eyn eyp eyr eys fee fef fei fel fen fep fer fes fey ffe fff ffi ffl ffn ffp ffr ffs ffy fie fif fii fil fin fip fir fis fle flf fli fll fln flp flr fls fly fne fnf fni fnl fnn fnp fnr fns fpe fpi fpl fpn fpp fpr fps fpy fre frf fri frl frn frp frr frs fry fse fsf fsi fsl fsn fsp fsr fss fy- fye fyi fyn fyp i-f ie- iee ief iei iel ien iep ier ies iey ife iff ifi ifl ifn ifp ifr ifs ify iie iif iii iil iin iip iir iis il- ile ilf ili ill iln ilp ilr ils ily in- ine inf ini inl inn inp inr ins iny ipe ipf ipi ipl ipn ipp ipr ips ipy ir- ire irf iri irl irn irp irr irs iry is- ise isf isi isl isn isp isr iss isy iye iyr iys iyy l-p lee lef lei lel len lep ler les ley lfe lff lfi lfl lfn lfp lfr lfs lie lif lii lil lin lip lir lis lle llf lli lll lln llp llr lls lly lne lni lnl lnn lnp lnr lns lpe lpf lpi lpl lpn lpp lpr lps lrf lri lrn lrp lrr lrs lry lse lsf lsi lsl lsn lsp lsr lss lye lyf lyl lyn lyr lys n-i ne- nee nef nei nel nen nep ner nes ney nfe nff nfi nfl nfn nfp nfr nfs nie nif nii nil nin nip nir nis nle nlf nli nll nln nlp nlr nls nly nne nnf nni nnl nnn nnp nns npe npf npi npl npn npp npr nps nre nrf nri nrl nrn nrp nrr nrs nry nse nsf nsi nsl nsn nsp nsr nss nsy nye nyf nyl nyn nyp nys nyy p-p pee pef pei pel pen pep per pes pey pfe pff pfi pfl pfn pfp pfr pfs pfy pie pif pii pil pin pip pir pis ple plf pli pll pln plp plr pls ply pn- pne pnf pni pnl pnn pnp pnr pns pny ppe ppf ppi ppl ppn ppp ppr pps pre prf pri prl prn prp prr prs pry ps- pse psf psi psl psn psp psr pss psy py- pye pyf pyl pyn pyr pys re- ree ref rei rel ren rep rer res rey rfe rff rfi rfl rfn rfp rfr rfs rie rif rii ril rin rip rir ris riy rle rlf rli rll rln rlp rlr rls rly rni rnn rnp rnr rns rny rpe rpf rpi rpl rpn rpp rpr rps rrf rri rrl rrn rrp rrr rrs rse rsf rsi rsl rsn rsp rsr rss ry- rye ryf ryn ryr rys ryy se- see sef sei sel sen sep ser ses sey sfe sff sfi sfl sfn sfp sfr sfs sie sif sii sil sin sip sir sis sle slf sli sll sln slp slr sls sly sne snf sni snl snn snp snr sns sny spe spf spi spl spn spp spr sps spy sr- sre srf sri srl srn srp srr srs sry ss- sse ssf ssi ssl ssn ssp ssr sss sy- sye syi syl syn syp syr sys yee yef yei yel yen yep yer yes yey yfe yff yfr yfs yie yif yii yin yip yir yis yle yli yll ylr yls yly yne ynn ynp yns yny ypf ypl yps yre yrf yrn yrp yrs yse ysi ysl ysp ysr yss ysy yye yyf yys yyy