(;GM[1]FF[4]SZ[19]
GN[Black jumps out; White unsatisfied.]
PC[http://senseis.xmp.net/?ExtendOrPincer]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?ExtendOrPincer

Black jumps out; White unsatisfied.]
PL[B]

AB[dc][ec][nc][cd][ne][cf]
AW[fc][lc][ed][fd][pd][pf]
CR[fd]
LB[ff:q][fg:r]

;B[kd]C[B1]MN[1]
;W[pb]C[W2]MN[2]
;B[kc]C[B3]MN[3]
;W[ng]C[W4]MN[4]

;CR[fd]
LB[ff:q][fg:r]
)
