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

[Oi otoshi\]]
PL[W]

AB[ba][da][bb][cb][eb][fb][ac][bc]
AW[db][gb][dc][ec][fc][gc]

;W[fa]C[W1]MN[1]
;B[ea]C[B2]MN[2]
;W[ca]C[W3]MN[3]

;
)
