-er eee eek eem een eer ees eke ekr eks em- eme emk emm emn emr ems en- ene enk enm enn enr ens ere erk erm ern err ers es- ese esk esm esn esr ess jee jej jek jem jen jer jes jjj jjk jjr jjs jkk jkm jkn jkr jks jme jmj jmm jmn jmr jms jne jnj jnn jnr jns jrk jrm jrn jrr jrs jse jsj jsk jsm jsn jsr jss ke- kee kek kem ken ker kes kje kjr kjs kke kkk kkm kkn kkr kks kme kmj kmk kmm kms kn- kne knk knm knn knr krk krn krr krs kse ksk ksm ksn ksr kss m-r mee mej mek mem men mer mes mje mjj mjk mjm mjr mjs mke mkk mkm mkn mkr mks mme mmj mmk mmm mmn mmr mms mne mnj mnk mnm mnn mnr mns mre mrj mrk mrm mrn mrr mrs mse msj msk msm msn msr mss ne- nee nej nek nem nen ner nes nje njk njm njn njs nke nkj nkk nkm nkn nkr nks nme nmk nmm nmn nmr nms nne nnk nnm nnn nns nre nrj nrk nrm nrn nrr nrs nse nsk nsm nsn nsr nss re- ree rek rem ren rer res rjk rjm rjr rke rkk rkm rks rme rmm rmn rmr rms rnm rnn rnr rns rrk rrm rrn rrr rrs rse rsj rsk rsm rsn rsr rss se- see sej sek sem sen ser ses sje sjj sjk sjm sjr sjs sk- ske skj skk skm skr sks sme smk smm smn smr sms sne snj snk snm snn snr sns sr- sre srj srk srm srn srr srs ss- sse ssj ssk ssm ssn ssr sss