(;GM[1]FF[4]SZ[9]
GN[White to play, what happens now ?]
PC[http://senseis.xmp.net/?MostDifficultProblemEver/Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?MostDifficultProblemEver/Discussion

White to play, what happens now ?]
PL[B]

AB[ba][ab][bb][ac][bc][cc][ec][gc][hc][ic][cd][dd][ed][fd][gd][cf][df][ef][ff][gf][ag][bg][cg][eg][fg][gg][hg][ig][ah][bh][gh][ih][ai][ci][gi][hi]
AW[ca][da][ea][fa][ga][ia][cb][eb][gb][hb][ib][dc][fc][ad][bd][hd][id][be][ce][de][ee][fe][ge][he][af][bf][hf][if][dg][ch][dh][eh][fh][di][fi]

;B[db]C[B1]MN[1]

;
)
