(;CA[utf-8]AB[im][in][jl][kn]AW[jm][ip][io][jn]CR[jk][fo][gn][il][kj][hm][dq][ep] TR[jn][jm]SQ[lk][ho][fq][gp][er][kl][mj][in]MA[go][hn][fp][eq][lj][kk][jl][im]LB[ni:C] [mi:B][li:A]C[Tempting the other to take the ladder If white play the first move at labled A or B or C, Black is no need to kill white stones (labled ▲) immediately. Black will make a trap and win by surprise. see below SGF files. ] AP[MultiGo:4.4.4]SZ[19]AB[jo]MULTIGOGM[1] )