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