(;AB[bb]AW[cb]AW[db]AW[eb]AB[cc]AW[bc]AW[cd]AW[ce]AW[bf]AB[dc]AB[dd]AB[de]AB[df]AB[cf]AB[bg]AB[bh]AW[cg]AW[ch]AW[ci]AW[bi]AW[fc]AW[eh]AW[fg]AW[fe]C[Black to play]AP[goproblems] (;B[ae];W[bd];B[ac]TR[bc]TR[bd]TR[cd]TR[ce]C[RIGHT]) (;B[be];W[bd] (;B[af];W[ab]C[Black can't have 2 eyes]) (;B[ac];W[ae];B[ab];W[ad]) (;B[ae];W[ab])) (;B[bd];W[be] (;B[ac];W[ah]C[Black can't have 2 eyes]) (;B[ad];W[ah]C[Black can't have 2 eyes]) (;B[af];W[ad])) (;B[ad];W[be] (;B[bd];W[ah]C[Black can't have 2 eyes]) (;B[af];W[ah]C[Black can't have 2 eyes])) (;B[af];W[bd] (;B[ac];W[ba]C[Black can't have 2 eyes]) (;B[be];W[ab]C[Black can't have 2 eyes])) (;B[ac];W[be] (;B[bd];W[ah]C[Black can't have 2 eyes]) (;B[ae];W[ah]C[Black can't have 2 eyes]) (;B[af];W[ah]C[Black can't have 2 eyes])))