bbb bbh bbi bbk bbo bbq bbr bbs bhb bhh bhi bhk bho bhq bhr bhs bi- bib bih bii bik bio bir bis bkb bkk bko bkq bkr bks bob boh boi bok boo boq bor bos brb brh bri brk bro brq brr brs bsb bsh bsi bsk bso bsr bss h-i hbb hbh hbi hbk hbo hbr hbs hhb hhh hhi hhk hho hhr hhs hib hih hii hik hio hiq hir his hkb hkh hki hkk hko hkr hks hob hoh hoi hok hoo hor hos hqs hr- hrb hrh hri hrk hro hrr hrs hsb hsh hsi hsk hsq hsr hss ibb ibh ibi ibk ibo ibr ibs ihb ihh ihi ihk iho ihq ihr ihs iib iih iii iio iir iis ikb iki ikk iko ikr iks io- iob ioh ioi ioo ior ios iqs ir- irb iri irk iro irq irr irs is- isb ish isi isk iso isq isr iss kbb kbh kbi kbk kbo kbr kbs khh khi khk kho khr khs kib kih kii kik kio kir kis kkb kkh kki kkk kkr kks kob koh koi kok koo kor kos kri krk kro krr krs ksb ksh ksi ksk kso ksr kss o-i ob- obb obh obi obk obo obr obs ohh ohi oho ohq ohr ohs oib oii oik oio oir ois okb oki okk oko okr oks oo- oob ooh ooi ook ooo oor oos oqb oqo or- orb orh ori ork oro orr ors os- osb osh osi osk oso osq osr oss qbq qbs qhs qik qio qir qis qki qoi qoo qor qos qqk qqq qrb qrh qri qrs qsi qso qsr rbb rbh rbi rbk rbo rbr rbs rh- rhb rhh rhi rho rhr rhs rib rih rii rik rio riq rir ris rkb rkk rko rks rob roh roi rok roo ror ros rqs rrb rrh rri rrk rrq rrr rrs rsb rsh rsi rsk rso rsq rsr rss sbb sbh sbi sbk sbo sbq sbr sbs sh- shb shh shi shk sho shr shs sib sih sii sik sio siq sir sis sk- skb skh ski skk sko skq skr sks sob soh soi sok soo soq sor sos sqi sqq sqr sqs sr- srb srh sri srk sro srq srr srs ss- ssb ssh ssi ssk sso ssq ssr sss