bbb bbc bbf bbg bbo bbt bcb bcc bcf bcg bco bct bfb bfc bff bfg bfo bft bgb bgc bgf bgg bgo bgt bob boc bof bog boo bot btb btc btf btg bto btt c-- cbb cbc cbf cbg cbo cbt ccb ccc ccf ccg cco cct cfb cfc cff cfg cfo cft cgb cgc cgg cgo cgt co- cob coc cof cog coo cot ctb ctc ctf ctg cto ctt fbb fbc fbf fbg fbo fbt fcb fcc fcf fcg fco fct ffc fff ffg ffo fft fgb fgc fgf fgg fgt fob foc fof fog foo fot ftb ftc ftf ftg fto ftt gbc gbf gbg gbo gbt gcb gcc gcf gcg gco gct gfb gfc gff gfo gft ggb ggc ggg ggo ggt gob goc gof gog goo got gtb gtc gtf gtg gto gtt ob- obb obc obf obg obo obt oc- ocb occ ocf ocg oco oct of- ofb ofc off ofg ofo oft ogc ogf ogg ogo ogt oo- oob ooc oof oog ooo oot ot- otb otc otf otg oto ott tbb tbc tbf tbg tbo tbt tcb tcc tcf tcg tco tct tfb tfc tff tfg tfo tft tgb tgc tgf tgg tgo tgt to- tob toc tof tog too tot ttb ttc ttf ttg tto ttt

bbbb bbfc bcbc bcbg bccc bcfc bcof bctc bfgf bftt bgfc bobb bobo boco boff bogg bogo bogt boob booc boof boog boot botb boto bott btcc btfc btob bttb c-bo cbbc cbcc cbct cbfb cbfc cbgb cbot cbtc cbtf ccbc cccb cccc cccf ccfc ccff ccgc ccgt ccob ccoc cctb cctc cctt cfbc cfbt cfcb cfcf cfco cffb cfgo cftc cgcc cgcg cgfc cobb cobo coco coct cofc coff coft cogo coob coof coot cotb cotc coto cott ctcf ctfc ctfo ctgf ctot fccf fcot fcto ffcc ffff fftf fobt foco fofo fogg fogo foof foot foto fott ft-c ftfc gbbo gbfc gc-c gcbc gccc gccf gcfc gctc gfcf ggbt ggfg gggg gobo goff gogo goof goog goot goto gott gtco gtfc gtfo obbo obot ocbc occc occt oct- octo off- offc offo ofgo ogb ogog ooff oooo ootb otfc oto- otof otog otoo otto tbcb tbcc tccc tcfc tcfg tctc tfot tftc tgcc tgtc tobo tobt toco toff tofo toft togo togt toof toot totc toto tott ttbb ttfc ttff tttt

bo-bo boboc boffo bogof bogot booco ccccc co-bo co-co cobot cocc- cocco cocto cott- cotto fogbo foggo go-go go-oo go-to gobbo gobot gocco gocoo goobo gooff gotoo gotto ocftc octo- offof offto ofoto ogogo ooooo otcbb ototo tbtbt tcobb to-go tobog tobot tocco toco- toffo toto- totoo ttttt

bbbbbb bgtbcc bobfoc boccob bogoff booboo cobbob cocco- cococo cocto- coocoo foboff foofoo go-off gogbot googoo gotoff off-go oooooo toboot tootoo

bbbbbbb boo-boo foo-foo gogobot goo-goo goofoff goooooo gottogo octocog off-off too-too tototoo

bbbbbbbb bo-bo-bo bogogobo cootfoot gogogogo goof-off toottoot

bogo-bogo

togototogo

bbbbbbbbbbbbbbb ccccccccccccccc