(;AB[bb]AB[cb]AB[cc]AB[dd]AB[de]AB[df]AB[cf]AB[bg]AW[bf]AW[af]AW[ce]AW[cd]AW[bc]AW[cg]AW[ch]AW[dc]AW[ec]AW[fd]C[B to connect his 3 stones in the corner with the 4 outside.]AP[goproblems]
(;B[ac];W[be]
(;B[bd];W[bh])
(;B[ag];W[bh];B[bd];W[ah])
(;B[ad];W[bh])
(;B[bh];W[bi]
(;B[ad];W[ah])
(;B[bd];W[ah])
(;B[ah];W[ai]))
(;B[ah];W[bh]))
(;B[bd];W[be]
(;B[ag];W[ad]
(;B[ab];W[bh])
(;B[ac];W[bh]))
(;B[ad];W[bh])
(;B[ac];W[bh])
(;B[bh];W[bi])
(;B[ah];W[bh])
(;B[ae];W[ad]))
(;B[be];W[bd]
(;B[ac];W[ae]
(;B[ab];W[bh];B[ad]C[RIGHT])
(;B[bh];W[bi];B[ab];W[ad])
(;B[ag];W[bh];B[ab];W[ah]))
(;B[bh];W[bi];B[ac];W[ae];B[ab];W[ad])
(;B[ad];W[ae]
(;B[ab];W[ac])
(;B[ac];W[ab]))
(;B[ae];W[ad])
(;B[ag];W[ae];B[ac];W[bh];B[ab];W[ah])
(;B[ab];W[ae]
(;B[ad];W[ac])
(;B[ac]
(;W[ad]C[CHOICE]
(;B[ag]C[RIGHT])
(;B[bh];W[bi]))
(;W[bh]C[CHOICE];B[ad]C[RIGHT]))
(;B[ag];W[bh]
(;B[ac];W[ah])
(;B[ad];W[ac]))
(;B[ah];W[ac])))
(;B[ad];W[be]
(;B[ag];W[bh])
(;B[bh];W[bi])
(;B[ac];W[bh]))
(;B[ae];W[be]
(;B[ag];W[ad]
(;B[ab];W[bh])
(;B[bh];W[bi])
(;B[ai];W[ah]))
(;B[ad];W[bh]))
(;B[bh];W[bi]
(;B[be];W[bd];B[ac];W[ae];B[ab];W[ad]C[no good because you traded b12 for b11.])
(;B[ac];W[be]
(;B[ad];W[ah])
(;B[bd];W[ah])
(;B[ah];W[ai]))
(;B[bd];W[be])
(;B[ad];W[be])
(;B[ae];W[be])))