-er -ey eee eef eem eer ees eey ef- efe eff efm efr efs ejf em- eme emf emm emr ems ere erf erm err ers ery es- ese esf esm esr ess esy eye eym eyr eys fee fef fem fer fes fey ffe fff ffm ffr ffs ffy fjm fjs fme fmf fmj fmm fmr fms fre frf frj frm frr frs fry fse fsf fsj fsm fsr fss fy- fye fyj jee jef jej jem jer jes jey jfe jff jfj jfm jfr jfs jjf jjj jjr jjs jjy jme jmf jmj jmm jmr jms jmy jrf jrm jrr jrs jse jsf jsj jsm jsr jss jsy jyj jyr jys m-f m-r mee mef mej mem mer mes mey mfe mff mfj mfm mfr mfs mfy mje mjj mjm mjr mjs mme mmf mmj mmm mmr mms mre mrf mrj mrm mrr mrs mry mse msf msj msm msr mss msy my- mye myf mym myr mys re- ree ref rem rer res rey rfe rff rfj rfm rfr rfs rjf rjm rjr rme rmf rmm rmr rms rrf rrm rrr rrs rse rsf rsj rsm rsr rss ry- rye ryf rym ryr rys ryy se- see sef sej sem ser ses sey sfe sff sfj sfm sfr sfs sje sjf sjj sjm sjr sjs sme smf smm smr sms smy sr- sre srf srj srm srr srs sry ss- sse ssf ssj ssm ssr sss sy- sye sym syr sys yee yef yem yer yes yey yfe yff yfm yfr yfs yme ymm yms yre yrf yrs yse ysj ysm ysr yss ysy yye yyf yys yyy