(;GM[1]FF[4]SZ[19]
GN[Black 2 does not happen at IGS 1k* level]
PC[http://senseis.xmp.net/?LevelIndicators]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?LevelIndicators

Black 2 does not happen at IGS 1k* level]
PL[W]

AB[bb][cc][dc][dd][fd][ee][ff]
AW[bc][bd][cd][de][cf][ef][eg]
LB[ba:a]

;W[ab]C[W1]MN[1]
;B[cb]C[B2]MN[2]

;LB[ba:a]
)
