bbb bbe bbh bbi bbs be- beb bee beh bei bes bhb bhe bhh bhi bhs bi- bib bie bih bii bis bsb bse bsh bsi bss ebb ebe ebh ebi ebs eeb eee ees ehb ehe ehh ehi ehs eib eie eii eis es- esb ese esh esi ess h-i hbb hbe hbh hbi hbs he- heb hee heh hei hes hhb hhe hhh hhi hhs hib hie hih hii his hsb hse hsh hsi hss ibb ibe ibh ibi ibs ie- iee iei ies ihb ihe ihh ihi ihs iib iie iih iii iis is- isb ise ish isi iss sbb sbe sbh sbi sbs se- seb see seh sei ses sh- shb she shh shi shs sib sie sih sii sis ss- ssb sse ssh ssi sss