(;GM[1]FF[4]SZ[19]
GN[White strengthens Black's side]
PC[http://senseis.xmp.net/?2005GoodwillRengo/Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?2005GoodwillRengo/Discussion

White strengthens Black's side]
PL[W]

AB[qd][pe][ql][cp][pq]
AW[dc][lc][oc][qo]
CR[qd][pe]

;W[pm]C[W1]MN[1]
;B[pl]C[B2]MN[2]

;CR[qd][pe]
)
