bbb bbd bbh bbi bbl bbs bdb bdd bdh bdi bdl bds bhb bhd bhh bhi bhl bhs bi- bib bid bih bii bil bis blb bld blh bli bll bls bsb bsd bsh bsi bsl bss dbb dbd dbh dbi dbl dbs ddb ddd ddh ddi ddl dds dh- dhb dhd dhh dhi dhl dhs di- dib did dih dii dil dis dl- dlb dld dlh dli dll dls dsb dsd dsh dsi dsl dss h-i hbb hbd hbh hbi hbl hbs hdb hdd hdh hdi hdl hds hhb hhd hhh hhi hhl hhs hib hid hih hii hil his hlb hld hlh hli hll hls hsb hsd hsh hsi hsl hss i-d ibb ibd ibh ibi ibl ibs idb idd idh idi idl ids ihb ihd ihh ihi ihl ihs iib iid iih iii iil iis il- ilb ild ilh ili ill ils is- isb isd ish isi isl iss lbb lbd lbh lbi lbl lbs ldb ldd ldh ldi ldl lds lhb lhd lhh lhi lhs lib lid lih lii lil lis llb lld lli lll lls lsb lsd lsh lsi lsl lss sbb sbd sbh sbi sbl sbs sdb sdd sdh sdi sdl sds sh- shb shd shh shi shl shs sib sid sih sii sil sis slb sld slh sli sll sls ss- ssb ssd ssh ssi ssl sss