(;GM[1]FF[4]SZ[19]
GN[White should play A first]
PC[http://senseis.xmp.net/?Derek83]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Derek83

White should play A first]
PL[B]

AB[dd][nd][pd][jj][dp][pp]
AW[lc][of][qf]
LB[oc:b][me:a]

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

;LB[oc:b][me:a]
)
