(;AB[ei]AB[fi]AB[eh]AW[fg]AW[fh]AW[gi]AW[dg]AB[ci]AB[eg]AW[ef]AB[cf]AB[df]AW[ff]AW[ck]AW[dj]AW[ej]AW[fj]AW[gj]AW[ch]AB[di]C[White to play.]AB[ee]AB[de]AP[goproblems]
(;W[bi]
(;B[cg]
(;W[cj]
(;B[dh];W[dg]C[RIGHT])
(;B[bh];W[dh]C[RIGHT]))
(;W[dh];B[bh])
(;W[bh];B[dh])
(;W[bj];B[bh];W[cj];B[dh])
(;W[bg];B[dh]))
(;B[bj];W[cj]C[RIGHT])
(;B[cj];W[bj]C[RIGHT])
(;B[bh];W[cj]C[RIGHT])
(;B[dh];W[cj]C[RIGHT]))
(;W[bh];B[cg]
(;W[bi];B[dh])
(;W[cj];B[dh])
(;W[dh];B[bi]
(;W[cj];B[bg])
(;W[bj];B[bg])
(;W[ai];B[bg])
(;W[ah];B[ai])))
(;W[bg];B[cg]
(;W[dh];B[bh])
(;W[bh];B[bi])
(;W[bi];B[dh]))
(;W[cj];B[bi];W[bh];B[cg])
(;W[bj];B[bi]
(;W[bh];B[cg])
(;W[cg];B[bg])
(;W[bg];B[cg])
(;W[ai];B[bh])
(;W[cj];B[bh])))