(;GM[1]FF[4]SZ[19]
GN[Cross-cut, extend]
PC[http://senseis.xmp.net/?DieterVerhofstadt/GoTheoryBasicTechniqueFollowUp]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DieterVerhofstadt/GoTheoryBasicTechniqueFollowUp

Cross-cut, extend]
PL[B]

AB[ii][jj]
AW[ji][ij]

;B[kj]C[B1]MN[1]

;
)
