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

Black escapes but ...]
PL[W]

AB[cb][cc][bd][be]
AW[db][dc][ec][cd][ce]

;W[ca]C[W1]MN[1]
;B[cf]C[B2]MN[2]
;W[bb]C[W3]MN[3]
;B[bc]C[B4]MN[4]

;
)
