(;FF[4]EV[connect6.mc.2010.apr.1.8]PB[chengying]PW[Methylphenidate]SO[https://www.littlegolem.net];B[j10];W[l10l12];B[l8k9];W[j12i11];B[k7m7];W[n6k11];B[m9j6];W[n10i5];B[l7j7];W[n7i7];B[l9j9];W[n9i9];B[j8j5])