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

Defense]
PL[W]

AB[ea][ab][bb][cb][db][eb][bc]
AW[fa][fb][ac][ec][ad][bd][cd][dd][fd]

;W[ba]C[W1]MN[1]
;B[ca]C[B2]MN[2]

;
)
