bbb bbg bbh bbi bbs bgb bgg bgh bgi bgs bhb bhg bhh bhi bhs bi- bib big bih bii bis bsb bsg bsh bsi bss gbg gbh gbi gbs ggb ggg ggh ggi ggs ghb ghg ghh ghi ghs gib gig gih gii gis gsb gsg gsi gss h-i hbb hbg hbh hbi hbs hgb hgg hgh hgi hgs hhb hhg hhh hhi hhs hib hig hih hii his hsb hsg hsh hsi hss ibb ibg ibh ibi ibs igb igg igh igi igs ihb ihg ihh ihi ihs iib iih iii iis is- isb isg ish isi iss sbb sbg sbh sbi sbs sgb sgg sgh sgi sgs sh- shb shg shh shi shs sib sig sih sii sis ss- ssb ssg ssh ssi sss