(;GM[1]FF[4]SZ[19]
GN[White has lost something]
PC[http://senseis.xmp.net/?SealingInByCuttingAcross/Discussion]AP[GoWiki:2009]
DT[2011-08-24]
C[Diagram from http://senseis.xmp.net/?SealingInByCuttingAcross/Discussion

White has lost something]
PL[W]

AB[ji][li][hj][kj][lk]
AW[kh][ki][jj]
LB[lh:a][mh:b][ik:a]

;W[kk]C[W1]MN[1]
;B[lj]C[B2]MN[2]
;W[ii]C[W3]MN[3]
;B[jk]C[B4]MN[4]
;W[jh]C[W5]MN[5]
;B[ij]C[B6]MN[6]

;LB[lh:a][mh:b][ik:a]
)
