(;GM[1]FF[4]SZ[19]
GN[A stretch]
PC[http://senseis.xmp.net/?Extension/Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Extension/Discussion

A stretch]
PL[B]

AB[cd]

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

;
)
