(;GM[1]FF[4]SZ[19]
GN[Zugzwang in the upper left]
PC[http://senseis.xmp.net/?Zugzwang]AP[GoWiki:2009]
DT[2009-07-11]
C[Diagram from http://senseis.xmp.net/?Zugzwang

Zugzwang in the upper left]
PL[B]

AB[ba][cb][cc][ad][bd][cd]
AW[ca][da][ab][bb][ac][bc]


;
)
