bbb bbc bbo bbt bby bcb bcc bco bct bcy bob boc boo bot boy btb btc bto btt bty by- byc byo byt c-- cbb cbc cbo cbt cby ccb ccc cco cct co- cob coc coo cot coy ctb ctc cto ctt cty cyb cyc cyo cyt ob- obb obc obo obt oby oc- ocb occ oco oct oo- oob ooc ooo oot ot- otb otc oto ott oyo tbb tbc tbo tbt tcb tcc tco tct to- tob toc too tot toy ttb ttc tto ttt tty tyc tyo tyt ybc yby ycc yco ycy yob yoc yoo yot yoy ytc yto ytt yyb yyc yyt yyy

bbbb bboy bbyo bcbc bccc bctc bobb bobo boby boco boob booc boot botb boto bott boty boyo btcc btob bttb byob byoc c-bo cbbc cbcc cbct cbot cbtc cbyt ccbc cccb cccc ccob ccoc cctb cctc cctt cobb cobo coby coco coct coob coot cotb cotc coto cott coty coyo coyt ctot cybb cybc cybo cyc- cycb cycc cyt- cytb cyto cyy- cyyc obbo obby obot oboy ocbc occc occt oct- octo octy ooby oooo ootb ooty oto- otoo otoy otto tbcb tbcc tcby tccc tctc to-y tobo tobt toby toco toot totc toto tott toty toyb toyo toyt ttbb ttoy tttt tybo tyco tyto tytt tyty yccc yctc yobo yoot yott yoyo yyyy

b-boy bo-bo bobby boboc booby booco booty booyo botty by-by bytyc cc-by ccccc ccoyo co-bo co-co cobby cobot cobty cocc- cocco cocto cooty cott- cotto cotty cyto- cytyc occoy octo- ooooo otcbb ototo tbtbt tcobb tobot tocco toco- tooby toto- totoo totty ttttt yo-yo yobbo yotto

bbbbbb boccob booboo boycot boytoy cobbob cocco- coccy- cococo cocto- coocoo cooyoo oooooo toboot tootoo toyboy toyobo tycobb yocto- yotoco yoyoyo

bbbbbbb bboytoy boo-boo bootboy boyoboy boyytoy cocoyoc cottyto too-too tototoo toy-boy

bbbbbbbb bo-bo-bo boot-boy toottoot

boyboycott yoyoyoyoyo

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