(;SZ[7]AW[ag]AW[af]AW[ae]AW[be]AW[bg]AW[cg]AW[dg]AW[eg]AW[fg]AW[ff]AW[fe]AW[ee]AB[ad]AB[bd]AB[cd]AB[dd]AB[ed]AB[fd]AB[ac]AB[ab]AB[bb]AB[ba]AB[cb]AB[ca]AB[da]AB[db]AB[ea]AB[eb]AB[fb]AB[gb]AB[fa]AW[gg]AW[gf]AW[ge]AW[gd]AW[gc]AW[fc]AW[ec]AW[dc]AW[cc]AW[bc]LB[ce:a]LB[de:b]LB[bf:c]LB[cf:d]LB[df:e]LB[ef:f]C[FORCE]AP[goproblems]
(;B[ce]LB[cf:a]C[FORCE];W[cf]LB[de:a]LB[df:b]C[FORCE]
(;B[de]LB[df:a]C[FORCE];W[df])
(;B[df]LB[de:a]C[FORCE];W[de]))
(;B[de]LB[df:a]C[FORCE];W[df]LB[ce:a]LB[cf:b]C[FORCE]
(;B[ce]LB[cf:a]C[FORCE];W[cf])
(;B[cf]LB[ce:a]C[FORCE];W[ce]))
(;B[bf]LB[cf:a]LB[df:b]C[FORCE]
(;W[cf]LB[de:a]LB[df:b]C[FORCE]
(;B[de]LB[df:a]C[FORCE];W[df]LB[ce:a]C[FORCE];B[ce])
(;B[df]LB[de:a]C[FORCE];W[de]LB[ce:a]C[FORCE];B[ce]))
(;W[df]LB[ce:a]LB[cf:b]C[FORCE]
(;B[ce]LB[cf:a]C[FORCE];W[cf]LB[de:a]C[FORCE];B[de])
(;B[cf]LB[ce:a]C[FORCE];W[ce]LB[de:a]C[FORCE];B[de])))
(;B[cf]LB[ce:a]LB[df:b]C[FORCE]
(;W[ce]LB[bf:a]LB[de:b]LB[df:c]LB[ef:d]C[FORCE]
(;B[bf]LB[df:a]C[FORCE];W[df]LB[de:a]C[FORCE];B[de])
(;B[de]LB[df:a]C[FORCE];W[df])
(;B[df]C[RIGHT])
(;B[ef]LB[df:a]C[FORCE];W[df]LB[de:a]C[FORCE];B[de]))
(;W[df]LB[bf:a]LB[ce:b]LB[de:c]C[FORCE]
(;B[bf]LB[ce:a]C[FORCE];W[ce]LB[de:a]C[FORCE];B[de])
(;B[ce]C[RIGHT])
(;B[de]LB[ce:a]C[FORCE];W[ce])))
(;B[df]LB[cf:a]LB[de:b]C[FORCE]
(;W[cf]LB[ce:a]LB[de:b]LB[ef:c]C[FORCE]
(;B[ce]LB[de:a]C[FORCE];W[de])
(;B[de]C[RIGHT])
(;B[ef]LB[de:a]C[FORCE];W[de]LB[ce:a]C[FORCE];B[ce]))
(;W[de]LB[bf:a]LB[ce:b]LB[cf:c]LB[ef:d]C[FORCE]
(;B[bf]LB[cf:a]C[FORCE];W[cf]LB[ce:a]C[FORCE];B[ce])
(;B[ce]LB[cf:a]C[FORCE];W[cf])
(;B[cf]C[RIGHT])
(;B[ef]LB[cf:a]C[FORCE];W[cf]LB[ce:a]C[FORCE];B[ce])))
(;B[ef]LB[cf:a]LB[df:b]C[FORCE]
(;W[cf]LB[de:a]LB[df:b]C[FORCE]
(;B[de]LB[df:a]C[FORCE];W[df]LB[ce:a]C[FORCE];B[ce])
(;B[df]LB[de:a]C[FORCE];W[de]LB[ce:a]C[FORCE];B[ce]))
(;W[df]LB[ce:a]LB[cf:b]C[FORCE]
(;B[ce]LB[cf:a]C[FORCE];W[cf]LB[de:a]C[FORCE];B[de])
(;B[cf]LB[ce:a]C[FORCE];W[ce]LB[de:a]C[FORCE];B[de]))))