-er -ji eee eem eer ees eie eii eij eim eir eis eji em- eme emi emm emr ems ere eri erm err ers es- ese esi esm esr ess ie- iee iei iej iem ier ies iie iii iij iim iir iis ije iji ijm ijs im- ime imi imm ims ir- ire iri irj irm irr irs is- ise isi isj ism isr iss j-i jee jei jej jem jer jes jie jii jij jim jir jis jjj jjr jjs jme jmi jmj jmm jmr jms jri jrm jrr jrs jse jsi jsj jsm jsr jss m-r mee mei mej mem mer mes mi- mie mii mij mim mir mis mje mjj mjm mjr mjs mme mmi mmj mmm mmr mms mre mri mrj mrm mrr mrs mse msi msj msm msr mss re- ree rei rem rer res rie rii rim rir ris rjm rjr rme rmi rmm rmr rms rri rrm rrr rrs rse rsi rsj rsm rsr rss se- see sei sej sem ser ses sie sii sij sim sir sis sje sji sjj sjm sjr sjs sme smi smm smr sms sr- sre sri srj srm srr srs ss- sse ssi ssj ssm ssr sss