(;AW[qb]AW[qc]AW[rc]AB[pb]AB[pc]AB[qd]AB[qe]AB[re]AW[pd]AW[pe]AW[qf]AW[qg]AW[rg]AB[pf]AB[pg]AB[ph]AW[nd]AW[ld]AB[lc]AB[mc]AB[nc]LB[pd:X]LB[pe:X]AW[le]AP[goproblems]
(;B[od];W[oe]
(;B[oc];W[ne])
(;B[ne];W[oc]
(;B[md];W[ob])
(;B[of];W[od]
(;B[md];W[ob])
(;B[ob];W[md]))))
(;B[ne];W[od]
(;B[md];W[oe]
(;B[of];W[oc];B[ob]C[RIGHT])
(;B[nf];W[oc];B[ob]C[RIGHT])
(;B[mf];W[of]
(;B[og];W[nf]
(;B[ng];W[me])
(;B[me];W[ng]))
(;B[ng];W[se])
(;B[nf];W[og]
(;B[oh];W[ng])
(;B[nh];W[se])))
(;B[me];W[of]
(;B[ng];W[se])
(;B[nf];W[og]
(;B[nh];W[se])
(;B[ng];W[oh]))
(;B[og];W[nf]
(;B[mg];W[se])
(;B[ng];W[mf])))
(;B[oc];W[of]
(;B[ng];W[nf]
(;B[mf];W[me];B[og];W[ne])
(;B[me];W[mf]))
(;B[og];W[nf]
(;B[me];W[mf])
(;B[mf];W[me];B[ng];W[ne]))
(;B[nf];W[og]
(;B[nh];W[oh];B[oi];W[ng];B[mg]C[RIGHT])
(;B[ng];W[oh]C[A ladder at best])
(;B[oh];W[ng]C[A ladder at best])))
(;B[ng];W[nf]
(;B[me];W[of];B[mf]C[RIGHT])
(;B[mf];W[me]))
(;B[og];W[nf];B[me];W[of]
(;B[mg];W[se])
(;B[ng];W[mf])
(;B[mf];W[ng]))
(;B[mg];W[nf];B[me];W[of]
(;B[mf];W[se])
(;B[ng];W[se])
(;B[og];W[se])
(;B[oc];W[se])))
(;B[oe];W[md])
(;B[oc];W[md]))
(;B[oe];W[od]
(;B[ne];W[md])
(;B[md];W[ne]))
(;B[md];W[ne];B[me];W[nf];B[mg];W[mf];B[lf];W[lg];B[kf];W[ng];B[mh];W[nh])
(;B[me];W[md]))