-er bbb bbe bbh bbi bbk bbm bbr bbs be- beb bee beh bei bek bem ber bes bhb bhe bhh bhi bhk bhm bhr bhs bi- bib bie bih bii bik bim bir bis bkb bke bkk bkm bkr bks bmb bme bmh bmi bmk bmm bmr bms brb bre brh bri brk brm brr brs bsb bse bsh bsi bsk bsm bsr bss ebb ebe ebh ebi ebk ebm ebr ebs eeb eee eek eem eer ees ehb ehe ehh ehi ehm ehr ehs eib eie eii eik eim eir eis ekb eke ekh eki ekr eks em- emb eme emh emi emk emm emr ems erb ere erh eri erk erm err ers es- esb ese esh esi esk esm esr ess h-i hbb hbe hbh hbi hbk hbm hbr hbs he- heb hee heh hei hek hem her hes hhb hhe hhh hhi hhk hhm hhr hhs hib hie hih hii hik him hir his hkb hkh hki hkk hkm hkr hks hmb hme hmh hmi hmk hmm hmr hms hr- hrb hre hrh hri hrk hrm hrr hrs hsb hse hsh hsi hsk hsm hsr hss ibb ibe ibh ibi ibk ibm ibr ibs ie- iee iei iek iem ier ies ihb ihe ihh ihi ihk ihm ihr ihs iib iie iih iii iim iir iis ikb ike iki ikk ikr iks im- imb ime imh imi imm ims ir- irb ire iri irk irm irr irs is- isb ise ish isi isk ism isr iss kbb kbe kbh kbi kbk kbm kbr kbs ke- keb kee keh kei kek kem ker kes khe khh khi khk khm khr khs kib kie kih kii kik kim kir kis kkb kke kkh kki kkk kkm kkr kks kmb kme kmh kmi kmk kmm kms kri krk krr krs ksb kse ksh ksi ksk ksm ksr kss m-r mbb mbe mbh mbi mbk mbm mbr mbs meb mee meh mei mek mem mer mes mhh mhi mhk mhm mhr mhs mi- mib mie mih mii mik mim mir mis mkb mke mkh mkk mkm mkr mks mmb mme mmh mmi mmk mmm mmr mms mrb mre mrh mri mrk mrm mrr mrs msb mse msh msi msk msm msr mss rbb rbe rbh rbi rbk rbm rbr rbs re- reb ree reh rei rek rem rer res rh- rhb rhe rhh rhi rhm rhr rhs rib rie rih rii rik rim rir ris rkb rke rkk rkm rks rmb rme rmh rmi rmm rmr rms rrb rrh rri rrk rrm rrr rrs rsb rse rsh rsi rsk rsm rsr rss sbb sbe sbh sbi sbk sbm sbr sbs se- seb see seh sei sek sem ser ses sh- shb she shh shi shk shm shr shs sib sie sih sii sik sim sir sis sk- skb ske skh ski skk skm skr sks smb sme smh smi smk smm smr sms sr- srb sre srh sri srk srm srr srs ss- ssb sse ssh ssi ssk ssm ssr sss