(;AB[bc]AB[cc]AB[dc]AW[db]AW[ec]AW[fc]AW[dd]AW[cd]AW[ad]AW[bd]AB[be]AB[cf]AB[ef]AB[ed]AB[fd]AP[goproblems]
(;B[cb];W[da]
(;B[eb];W[fb]
(;B[ca];W[ea];B[ac];W[ab])
(;B[ac];W[ab])
(;B[ba];W[ab])
(;B[ab];W[ba];B[ca];W[ea]))
(;B[ca];W[fb]))
(;B[gc];W[cb];B[bb];W[ba];B[ca];W[da])
(;B[ba]
(;W[ca]
(;B[cb];W[ea])
(;B[bb];W[ac];B[eb];W[ab])
(;B[ac];W[bb])
(;B[eb];W[bb];B[ab];W[ac]))
(;W[ac]
(;B[cb];W[ea]
(;B[ca];W[ab])
(;B[ab];W[ca]))
(;B[ab];W[ca])
(;B[ca];W[ab]
(;B[eb];W[fb];B[ea];W[fa];B[da];W[bb];B[cb];W[aa])
(;B[bb];W[da];B[eb];W[aa])
(;B[cb];W[eb]))
(;B[bb];W[ca];B[eb];W[ab])))
(;B[eb]
(;W[fb]
(;B[ba];W[cb];B[bb]C[RIGHT])
(;B[ac];W[cb])
(;B[ab];W[cb];B[bb];W[ba])
(;B[ca];W[ea]
(;B[cb]
(;W[ac];B[ab];W[ba])
(;W[ba];B[ac];W[da]))
(;B[bb];W[ac];B[ab]))
(;B[bb];W[ba])
(;B[cb];W[ea]
(;B[ac];W[ab])
(;B[ca]
(;W[ac]
(;B[ab];W[ba])
(;B[ba];W[ab]))
(;W[ba];B[ac];W[da]))))
(;W[ca];B[cb];W[ea];B[fb];W[gc];B[ba]))
(;B[bb];W[ba]))