(;GM[1]SZ[9]KM[7.0]RU[Chinese]
PB[heyn(-4)]
PW[Maxkan(-12)]
;B[gf]
;W[cg]
;B[cd]
;W[cc]
;B[bc]
;W[dd]
;B[ce]
;W[de]
;B[dc]
;W[cb]
;B[db]
;W[bb]
;B[ac]
;W[ab]
;B[be]
;W[da]
;B[ca]
;W[ba]
;B[ea]
;W[eb]
;B[ca]
;W[bd]
;B[aa]
)