-ol bbb bbk bbl bbo bbr bkb bkk bkl bko bkr blb blk bll blo blr bob bok bol boo bor brb brk brl bro brr kbb kbk kbl kbo kbr kkb kkk kkl kkr kl- klb klo klr kob kok kol koo kor krk krl kro krr lbb lbk lbl lbo lbr lkb lkl lkr llb llk lll llo llr lob lok lol loo lor lrb lrk lro lrr ob- obb obk obl obo obr okb okk okl oko okr olb olk oll olo oo- oob ook ool ooo oor or- orb ork orl oro orr rbb rbk rbl rbo rbr rkb rkk rko rll rlo rlr rob rok rol roo ror rrb rrk rrl rrr

bbbb bblb blkb blob blok bloo bobb bobo boko bolk boll bolo boob book bool boor bor- bork boro borr brkb brob brok brol broo bror brrr k-lo kbbb kbbk kbbl kbbo kbbr kbkb kbkk kbkl kbko kbkr kblb kbll kblo kblr kbob kbok kboo kbrb kbrk kbrl kbro kkbb kkbl kkbo kkbr kkkk kklb kkll kklo kkob kkol kkoo kkor kkrb kkrk kkrl kkro kkrr klbb klbl klkk klkl klko klkr kllb kllk klob klok klol kloo klor klrk klrr kobb kobk kobo kobr kokb kokk koko kokr kolb kolk koll kolo kolr koob kook kool kooo koor korb kork korl koro korr krbb krbk krbl krbr krkk krko krkr krob krok krol kroo kror krrb krrk krrl krro krrr lblr llll lloo lob- lobb lobo lokk loko loll lolo loob look lool loor lork loro lrrr obbo obkb obok obol obor obro okko oklo okok okol okor okro olbo ollo olor oolo oooo orbb orbo orko orlo oro- orok oror orro rbbb rbbr rob- robb robo rokk roko rokr rolk roll rolo roob rook rool roor rork roro rrrr

b-r-k bbook blook bloor blorb bo-bo bobko bobok bobr bokko bokok bokor bolko boll- bollo bolok booko borbo borko boro- borok boroo borro brobo broll brolo brook brool brrrr k-rob kbool ko-ko kobol kokko kokor kollo kolob kolol korbo korol koror korro kroll lobbo lobo- lobor lollo lolol o-r-b obolo oboro obrok okobo okoro ooooo orlok orobo ro-ro robbo robo- robor rokkk rollo rolok

b-roll bbbbbb bobrok bokkol boklok bokoro bolbol bolbro bolobo bololo booboo borbor boroko bororo brokkr koboko kokolo kokoro kololo kookoo korkor kororo lloro lobolo lolobo looloo okollo olobok ookroo oooooo orobol robolo rokkor

bbbbbbb bok-bok boo-boo boobook kobroor kolobok kolokol kor-kor korkoro looroll oroboro orokolo

bbbbbbbb bo-bo-bo kokborok kolokolo korbolko lookbook oolooloo

bolo-bolo borborbor

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