(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]RU[NZ]SZ[19]KM[7.00]TM[1800]OT[5x30 byo-yomi]DT[2013-05-12]PC[The KGS Go Server at http://www.gokgs.com/];AW[ga][ab][cb][fb][cc][dc][fc][dd][ed]AB[ha][gb][hb][gc][ad][bd][cd][fd][gd][de][ee][cf]C[black to play : what is the status ?];B[eb](;W[ec];B[fa](;W[da];B[ba];W[ea];B[bb];W[bc];B[ac])(;W[db];B[ea];W[da];B[ba];W[ga];B[bb];W[bc];B[ac];W[ca];B[fa]C[white is dead]))(;W[da]C[correct answer for white](;B[ba];W[ea];B[bb];W[bc];B[ac];W[ca];B[fa]C[Ko])(;B[bb];W[bc];B[ba];W[ea];B[ac];W[ca];B[fa]C[ko is the correct answer])))