(;AW[nb]AW[nc]AW[oc]AW[md]AW[me]AW[lf]AW[lg]AW[mg]AW[ng]AW[of]AW[oe]AW[pe]AW[pd]AW[pg]AW[qg]AW[qf]AW[qe]AB[ld]AB[kf]AB[kg]AB[lh]AB[mh]AB[nh]AB[oh]AB[og]AB[ph]AB[qh]AB[rg]AB[rf]AB[re]AB[oa]AB[ob]AB[pc]AB[qb]AB[qd]AB[rd]AB[le]AW[mb]AB[mc]AB[lc]AB[lb]AB[la]AW[ke]AW[kd]AB[kb]AB[jb]AB[ia]AW[ic]AW[ib]AW[ie]AW[jf]AB[jg]AW[ig]AB[hb]AB[gb]AW[gc]AW[hc]AB[fc]AB[fb]AB[ih]AB[hh]AW[hg]AW[gg]C[Black to play in the late endgame.]AW[jc]AW[fd]AW[fe]AP[goproblems]
(;B[ma]
(;W[na]C[]
(;B[nf];W[ne];B[mf]C[Excellent work. White should not have played O19.RIGHT])
(;B[nd];W[od];B[nf];W[ne];B[mf]C[Excellent work. White should not have played O19.RIGHT])
(;B[ja];W[ne]C[Black can do better.]))
(;W[ne];B[na]C[Good job. 2 points in reverse sente.RIGHT]))
(;B[na]
(;W[ne];B[ma]C[Good job. 2 points in reverse sente.RIGHT])
(;W[ma]C[]
(;B[nd];W[od];B[nf];W[ne];B[mf]C[Excellent work. White should not have played N19.RIGHT])
(;B[nf];W[ne];B[mf]C[Excellent work. White should not have played N19.RIGHT])
(;B[ja];W[ne]C[Black can do better.])))
(;B[ja]C[-1 point in gote.])
(;B[kc];W[ma];B[ja]C[-1 point in gote.])
(;B[nf];W[mf]
(;B[nd];W[ne]
(;B[ma]C[Good job! 2 points in reverse sente.RIGHT])
(;B[na]C[Good job! 2 points in reverse sente.RIGHT]))
(;B[ma];W[nd];B[na]C[Good job! 2 points in reverse sente.RIGHT])
(;B[na];W[nd];B[ma]C[Good job! 2 points in reverse sente.RIGHT]))
(;B[nd];W[ne]
(;B[ma]C[Good job! 2 points in reverse sente.RIGHT])
(;B[na]C[Good job! 2 points in reverse sente.RIGHT]))
(;B[ne];W[nd];B[na];W[ma]))