-th bbb bbe bbh bbi bbm bbs bbt be- beb bee beh bei bem bes bet bhb bhe bhh bhi bhm bhs bht bi- bib bie bih bii bim bis bit bmb bme bmh bmi bmm bms bmt bsb bse bsh bsi bsm bss bst btb bte bth bti btm bts btt ebb ebe ebh ebi ebm ebs ebt eeb eee eem ees eet ehb ehe ehh ehi ehm ehs eht eib eie eii eim eis eit em- emb eme emh emi emm ems emt es- esb ese esh esi esm ess est etb ete eth eti etm ets ett h-i hbb hbe hbh hbi hbm hbs hbt he- heb hee heh hei hem hes het hhb hhe hhh hhi hhm hhs hht hib hie hih hii him his hit hmb hme hmh hmi hmm hms hmt hsb hse hsh hsi hsm hss hst htb hte hth hti htm hts htt ibb ibe ibh ibi ibm ibs ibt ie- iee iei iem ies iet ihb ihe ihh ihi ihm ihs iht iib iie iih iii iim iis iit im- imb ime imh imi imm ims imt is- isb ise ish isi ism iss ist itb ite ith iti itm its itt mbb mbe mbh mbi mbm mbs mbt meb mee meh mei mem mes met mhh mhi mhm mhs mht mi- mib mie mih mii mim mis mit mmb mme mmh mmi mmm mms mmt msb mse msh msi msm mss mst mtb mte mth mti mtm mts mtt sbb sbe sbh sbi sbm sbs sbt se- seb see seh sei sem ses set sh- shb she shh shi shm shs sht sib sie sih sii sim sis sit smb sme smh smi smm sms smt ss- ssb sse ssh ssi ssm sss sst stb ste sth sti stm sts stt tbb tbe tbh tbi tbm tbs tbt te- teb tee teh tei tem tes tet th- thb the thh thi thm ths tht tib tie tih tii tim tis tit tmb tme tmh tmi tmm tms tmt tsb tse tsh tsi tsm tss tst ttb tte tth tti ttm tts ttt