(;SZ[5]AB[cc][ce][cd][cb][be][ee]AW[ae][bc][bd][bb][ad][ab]LB[cc:1][ae:2][ce:3][bc:4][cd:5][bd:6][cb:7][bb:8][be:9][ad:10][ee:11][ab:12]C[KOMI 24.5 points. Chinese rules. Black to win by 0.5 points. This problem is made in Japan.](;B[ba]C[RIGHT])(;B[aa]C[FORCE];W[ca])(;B[ca]C[FORCE];W[ba])(;B[da]C[FORCE];W[ba])(;B[ea]C[FORCE];W[ba])(;B[db]C[FORCE];W[ba])(;B[eb]C[FORCE];W[ba])(;B[dc]C[FORCE];W[ba])(;B[ec]C[FORCE];W[ba])(;B[dd]C[FORCE];W[ba])(;B[ed]C[FORCE];W[ba])(;B[de]C[FORCE];W[ba])(;B[ac]))