(;FF[4]GM[1]CA[UTF-8]AP[Sabaki:0.52.2]SZ[19]ST[2]RU[Japanese]KM[0.00]PW[white]PB[black]AB[ba][bd][cd][dd][ec][fa][fc][gb][gc]AW[ad][bc][cc][da][dc][eb][fb];B[ae];W[ac]LB[bb:A][ga:B]C[This should be the stronger resistance. Need to try A or B.](;B[be]C[This does not work.];W[bb];B[ga];W[ca])(;B[bb];W[be]LB[bf:B][bg:C][cf:A]C[I don't see a solution for Black. Can try A, B and C.](;B[cf];W[bg];B[bf];W[af];B[ce];W[ch];B[ae])(;B[bf];W[ce])(;B[bg]C[This seems to depend on a ladder.];W[cf](;B[cg];W[ed];B[ee]C[This is the ladder.];W[dg];B[fd];W[df];B[bf];W[af])(;B[af];W[ed];B[ee];W[fd]C[This ladder?];B[de];W[bf];B[ag];W[cg];B[bh];W[eg];B[ge];W[ci];B[bi];W[cj];B[bj];W[bl]))))