(;GM[1]FF[4]SZ[19]
GN[Isn't this technique good enough for Black?]
PC[http://senseis.xmp.net/?BQM586]AP[GoWiki:2009]
DT[2014-05-12]
C[Diagram from http://senseis.xmp.net/?BQM586

Isn't this technique good enough for Black?]
PL[W]

AB[fb][cc][dc][fc][pd][cf][ci][pk][np][pp][fq][iq][qq][dr]
AW[hc][cd][dd][ed][ge][ck][rk][cn][on][qn][dp][rp][cq]

;W[ei]C[W1]MN[1]
;B[bk]C[B2]MN[2]
;W[bl]C[W3]MN[3]
;B[bf]C[B4]MN[4]
;W[bd]C[W5]MN[5]
;B[cj]C[B6]MN[6]
;W[dk]C[W7]MN[7]
;B[aj]C[B8]MN[8]
;W[bb]C[W9]MN[9]
;B[hb]C[B10]MN[10]

;
)
