(;AW[bb]AB[cb]AB[db]AW[ea]AW[ec]AW[eb]AW[dc]AW[cc]AB[bc]AB[bd]AB[cd]AB[ce]AB[cf]AB[bf]AB[af]AW[ae]AW[bg]AW[cg]AW[dg]AW[df]AW[de]C[Black lives, right?]AP[goproblems]
(;B[ba];W[ab]
(;B[ca];W[da];B[ac];W[aa];B[cb]C[Well done! ;)RIGHT])
(;B[ac];W[ca]
(;B[aa];W[bb]
(;B[ab];W[da]C[:S])
(;B[da];W[ca]C[:S]))
(;B[da];W[ca]C[:S]))
(;B[da];W[ca]C[:S])
(;B[aa];W[ca]C[:S]))
(;B[ac];W[ca]C[:S])
(;B[ab];W[ba]
(;B[ac];W[ca]C[:S])
(;B[ca];W[da]C[:S])
(;B[aa];W[ac]C[:S])
(;B[da]C[:S - Black can't live at all now :S]))
(;B[ca];W[ba]C[:S])
(;B[ad];W[ca]C[:S])
(;B[da]C[:S - Black can't live at all now :S])
(;B[aa]C[:S - Black can't live at all now :S]))