bbb bbk bbo bbt bkb bkk bko bkt bob bok boo bot btb btk bto btt k-t kbb kbk kbo kkb kkk kkt kob kok koo kot ktb ktk kto ktt ob- obb obk obo obt okb okk oko oo- oob ook ooo oot ot- otb otk oto ott tbb tbk tbo tbt tkb tkk tko tkt to- tob tok too tot ttb ttk tto ttt

bbbb bobb bobo boko boob book boot botb boto bott btob bttb kbbb kbbk kbbo kbbt kbkb kbkk kbko kbob kbok kboo kbot kbtb kbtk kbto kbtt kkbb kkbo kkbt kkkk kkob kkoo kkot kktk kobb kobk kobo kokb kokk koko koob kook kooo koot kotb kotk koto kott ktbb ktbt ktkb ktkk ktko ktkt ktob ktok ktoo ktot kttk ktto kttt obbo obkb obok obot okko okok okot okto oooo ootb oto- otok otoo otto tobo tobt toko took toot toto tott ttbb tttt

bbook bo-bo bobko bobok bokko bokok booko k-t-b ko-ko kokko kokot kotto okobo ooooo ototo tbtbt tobot tokko toko- toto- totok totoo ttttt

bbbbbb booboo botoko koboko kokott kookoo kootoo kotoko oooooo toboot tookto tootoo

bbbbbbb bok-bok boo-boo boobook tokobot too-too tototoo

bbbbbbbb bo-bo-bo tokotoko toottoot

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