(;GM[1]FF[4]SZ[19]
GN[Sacrifice needed]
PC[http://senseis.xmp.net/?RollUp]AP[GoWiki:2009]
DT[2014-04-24]
C[Diagram from http://senseis.xmp.net/?RollUp

Sacrifice needed]
PL[W]

AB[db][fb][dc][ec][gc][gd][ge]
AW[ca][cb][cc][fc][cd][dd][ed][fd]
LB[ea:b][gb:a]

;W[da]C[W1]MN[1]
;B[eb]C[B2]MN[2]

;LB[ea:b][gb:a]
)
