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

Diagram  b]
PL[B]

AB[pd][qg][po][pq]
AW[dd][pj][ql][dp]

;B[jq]C[B1]MN[1]
;W[ro]C[W2]MN[2]
;B[cn]C[B3]MN[3]
;W[fq]C[W4]MN[4]
;B[bp]C[B5]MN[5]

;
)
