(;GM[1]FF[4]SZ[19]
GN[Clamp counter-attack]
PC[http://senseis.xmp.net/?HolIgor/Mistake1]AP[GoWiki:2009]
DT[2015-11-19]
C[Diagram from http://senseis.xmp.net/?HolIgor/Mistake1

Clamp counter-attack]
PL[W]

AB[dc][fc][cd][ed][fe]
AW[dd][ce][de][ee][ef]
LB[bd:a]

;W[cc]C[W1]MN[1]
;B[bc]C[B2]MN[2]

;LB[bd:a]
)
