(;GM[1]FF[4]SZ[19]
GN[White tries to seal the corner 2]
PC[http://senseis.xmp.net/?MigeruSQuestion3]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?MigeruSQuestion3

White tries to seal the corner 2]
PL[W]

AB[pc][sc][pd][sd][qe][re][mf][nf][kg][ng][pg][qg][kh][nh][oh][qh][li][qi]
AW[pb][rb][qc][qd][rd][mg][og][lh][mh][ph][ki][mi][ni][oi][pi]

;W[sb]C[W1]MN[1]
;B[qa]C[B2]MN[2]
;W[pa]C[W3]MN[3]
;B[ra]C[B4]MN[4]
;W[ob]C[W5]MN[5]
;B[nb]C[B6]MN[6]

;
)
