(;GM[1]FF[4]SZ[2]
GN[Moves 50-54]
PC[http://senseis.xmp.net/?LongestPossibleGame]AP[GoWiki:2009]
DT[2015-06-23]
C[Diagram from http://senseis.xmp.net/?LongestPossibleGame

Moves 50-54]
PL[B]


;B[aa]C[B1]MN[1]
;B[ba]C[B3]MN[3]
;W[ab]C[W4]MN[4]
;W[bb]C[W10]MN[10]

;
)
