(;GM[1]FF[4]SZ[19]
GN[Main line]
PC[http://senseis.xmp.net/?GunEight]AP[GoWiki:2009]
DT[2009-04-27]
C[Diagram from http://senseis.xmp.net/?GunEight

Main line]
PL[W]

AB[da][cb][db][cc][bd][cd][ae][be]
AW[ea][eb][dc][ec][dd][ce][ee][af][bf][cf]
SQ[ab]

;W[bb]C[W1]MN[1]
;B[ba]C[B2]MN[2]
;W[ac]C[W3]MN[3]

;SQ[ab]
)
