(;GM[1]FF[4]SZ[19]
GN[Forcing white to "make three eyes"]
PC[http://senseis.xmp.net/?GoStrategy]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GoStrategy

Forcing white to "make three eyes"]
PL[W]

AB[nb][nc][qc][rc][dd][od][pd][ne][qe][cj][qk][dn][qn][dp][rp][cq]
AW[mb][ob][qb][mc][oc][pc][md][nd][qd][np][pp][fq][iq][qq][dr]
LB[gn:a]

;W[fc]C[W1]MN[1]
;B[fd]C[B2]MN[2]
;W[gd]C[W3]MN[3]
;B[gc]C[B4]MN[4]
;W[ed]C[W5]MN[5]
;B[fe]C[B6]MN[6]
;W[ec]C[W7]MN[7]
;B[ee]C[B8]MN[8]
;W[hc]C[W9]MN[9]
;B[gb]C[B10]MN[10]

;LB[gn:a]
)
