(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2] RU[Japanese]SZ[19]KM[0.50]TM[] PW[White]PB[Black]AW[nc][oc][pc][qd][rd][re][qf][rf][ng][pg][ph]AB[qb][qc][rc][od][pd][pe][qe][nf][pf][qg][qh][qi]LB[nf:1]C[black played 1, trying to get out. stop him]PL[W] (;W[mf]CR[mf] ;B[me]CR[me] (;W[of]CR[of] ;B[ne]CR[ne] (;W[nd]CR[nd] ;B[oe]CR[oe] ;W[le]CR[le]C[RIGHT ladder]) (;W[le]CR[le]C[RIGHT black is caught])) (;W[nd]CR[nd] ;B[of]CR[of] (;W[ne]CR[ne] ;B[mg]CR[mg] ;W[lf]CR[lf] ;B[og]CR[og] ;W[nh]CR[nh] ;B[oh]CR[oh]) (;W[og]CR[og] ;B[ne]CR[ne] (;W[le]CR[le] ;B[lf]CR[lf]) (;W[lf]CR[lf] ;B[le]CR[le]))) (;W[ne]CR[ne] (;B[nd]CR[nd] ;W[md]CR[md] ;B[oe]CR[oe] ;W[le]CR[le] ;B[lf]CR[lf]C[ko]) (;B[of]CR[of]C[black can't do this] ;W[og]CR[og]))) (;W[ne]CR[ne] ;B[of]CR[of] (;W[mf]CR[mf] ;B[og]CR[og] ;W[oh]CR[oh] ;B[nh]CR[nh] ;W[mg]CR[mg] ;B[oi]CR[oi]) (;W[me]CR[me] ;B[mf]CR[mf]) (;W[mg]CR[mg] ;B[mf]CR[mf])) (;W[me]CR[me] ;B[mf]CR[mf]) (;W[of]CR[of] ;B[oe]CR[oe] (;W[ne]CR[ne] ;B[og]CR[og] (;W[nd]CR[nd] ;B[of]CR[of] (;W[oh]CR[oh] ;B[mf]CR[mf]) (;W[mf]CR[mf] ;B[oh]CR[oh])) (;W[oh]CR[oh] ;B[nd]CR[nd] ;W[me]CR[me] ;B[md]CR[md]) (;W[mf]CR[mf] ;B[nd]CR[nd])) (;W[og]CR[og] ;B[ne]CR[ne] ;W[mf]CR[mf] ;B[me]CR[me] ;W[le]CR[le] ;B[lf]CR[lf])) (;W[oe]CR[oe] ;B[ne]CR[ne] (;W[nd]CR[nd] ;B[of]CR[of]) (;W[of]CR[of] ;B[og]CR[og]) (;W[mf]CR[mf] ;B[me]CR[me] ;W[nd]CR[nd] ;B[of]CR[of])) (;W[nd]CR[nd] ;B[of]CR[of] (;W[mf]CR[mf] ;B[og]CR[og] (;W[nh]CR[nh] ;B[oh]CR[oh]) (;W[oh]CR[oh] ;B[nh]CR[nh] ;W[mg]CR[mg] ;B[oi]CR[oi])) (;W[mg]CR[mg] ;B[mf]CR[mf])) (;W[le]CR[le] ;B[mf]CR[mf]) (;W[lg]CR[lg] ;B[me]CR[me]) (;W[md]CR[md] ;B[mf]CR[mf]) (;W[mg]CR[mg] ;B[me]CR[me]) (;W[og]CR[og] ;B[ne]CR[ne]))