(;GM[1]FF[4]SZ[19]
GN[]
PC[https://senseis.xmp.net/?posting=11595]AP[GoWiki:2009]
DT[2020-10-07]
C[Diagram from https://senseis.xmp.net/?posting=11595

]
PL[B]

AB[aa][da][ab][db][ac][bc][dc][ec][fc][cd][dd][fd][ce][ee][fe][cf][df][ef][ag][bg][cg]
AW[ca][cb][cc][ad][bd][be][af][bf]
LB[ae:a]


;LB[ae:a]
)
