(;GM[1]FF[4]SZ[19]
GN[Extend either side]
PC[http://senseis.xmp.net/?WedgeNineLinesOrFewer]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?WedgeNineLinesOrFewer

Extend either side]
PL[B]

AB[ec][oc][cd][qd]
AW[jc]
CR[jc]

;B[hc]C[B1]MN[1]
;W[mc]C[W2]MN[2]

;CR[jc]
)
