(;GM[1]FF[4]SZ[19]
GN[Variation]
PC[http://senseis.xmp.net/?SacrificeASingleStoneOnTheSecondLine2]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?SacrificeASingleStoneOnTheSecondLine2

Variation]
PL[B]

AB[fc][ee][cf][qf][cj]
AW[dc][cd][bf][dp][qp]
SQ[bf]

;B[cg]C[B1]MN[1]
;W[bg]C[W2]MN[2]
;B[bh]C[B3]MN[3]
;W[ce]C[W4]MN[4]
;B[ag]C[B5]MN[5]
;W[be]C[W6]MN[6]
;B[eg]C[B7]MN[7]

;SQ[bf]
)
