bbb bbh bbi bbm bbo bbr bhb bhh bhi bhm bho bhr bi- bib bih bii bim bio bir bmb bmh bmi bmm bmo bmr bob boh boi bom boo bor brb brh bri brm bro brr h-i hbb hbh hbi hbm hbo hbr hhb hhh hhi hhm hho hhr hib hih hii him hio hir hmb hmh hmi hmm hmo hmr hob hoh hoi hom hoo hor hr- hrb hrh hri hrm hro hrr ibb ibh ibi ibm ibo ibr ihb ihh ihi ihm iho ihr iib iih iii iim iio iir im- imb imh imi imm imo io- iob ioh ioi iom ioo ior ir- irb iri irm iro irr m-o m-r mbb mbh mbi mbm mbo mbr mhh mhi mhm mho mhr mi- mib mih mii mim mio mir mmb mmh mmi mmm mmo mmr mob moh moi mom moo mor mrb mrh mri mrm mro mrr o-i ob- obb obh obi obm obo obr ohh ohi ohm oho ohr oib oii oim oio oir om- omb omh omi omm omo omr oo- oob ooh ooi oom ooo oor or- orb orh ori orm oro orr rbb rbh rbi rbm rbo rbr rh- rhb rhh rhi rhm rho rhr rib rih rii rim rio rir rmb rmh rmi rmm rmo rmr rob roh roi rom roo ror rrb rrh rri rrm rrr