(;GM[1]FF[4]SZ[19]
GN[Black lives]
PC[http://senseis.xmp.net/?OD1PAug18Problem/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?OD1PAug18Problem/Solution

Black lives]
PL[B]

AB[bb][cb][db][fb][cc]
AW[bc][dc][fc][gc][hc][bd][cd][dd]

;B[ea]C[B1]MN[1]
;W[gb]C[W2]MN[2]
;B[ab]C[B3]MN[3]

;
)
