(;FF[4]CA[UTF-8]AP[GoGui:1.4.9]
KM[6.5]DT[2019-09-15]
AB[bb][cc][bd][db]AW[cd][ce][dc][ec][be][gc][ad][bg]PL[B];B[bc];W[ba];B[ca];
W[ab];B[aa]C[This is a ko])
