(;GM[1]FF[4]SZ[19]
GN[[Empty triangle\] versus [cutting point\]s]
PC[http://senseis.xmp.net/?TsukeOsae]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TsukeOsae

[Empty triangle\] versus [cutting point\]s]
PL[W]

AB[ic][mc][cd][dd][ld][nd][pd][ef]
AW[lc][kd][cf][qf]
LB[kc:a][oc:c][ke:b]

;W[le]C[W1]MN[1]
;B[md]C[B2]MN[2]

;LB[kc:a][oc:c][ke:b]
)
