bbb bbi bbm bbs bi- bib bii bim bis bmb bmi bmm bms bsb bsi bsm bss ibb ibi ibm ibs iib iii iim iis im- imb imi imm ims is- isb isi ism iss mbb mbi mbm mbs mi- mib mii mim mis mmb mmi mmm mms msb msi msm mss sbb sbi sbm sbs sib sii sim sis smb smi smm sms ss- ssb ssi ssm sss

-ism bbbb bbbs bibb bibi bibs biis bims bis- biss bmmi bsim bsms bssm ibbm ibim ibis ibss iiii iiis iisi iism imbi immi imms imsi imss isim isis ismi isms issi isss mbbs mbim mbis mbms mibs miii miis mim- mimi mims mis- misi miss mmii mmis mmmm mmms msmb msmm msms mssi mssm s-ib s-ii sbbs sbsi sibi sibs siim simi simm sims sisi siss smis smss ssis sssb sssi sssm ssss

bibbs bibis bmiii iiiii imiss is-is isisi mi-mi mibbs mimis mimmi mimms mismi missi missm mmiii mmmmm ms-ii msisi s-iii simbi simis simmi simms sisis sismi sissi ssmis sssss

bbbbbb immiss ismism misisi missis siiiii simisi simsim sisisi

bbbbbbb bissibi mississ sim-sim simsimi sssssss

bbbbbbbb i-ii-iii

issisisis

mmmmmmmmmmmm

bbbbbbbbbbbbbbb

iiiiiiiiiiiiiiiis