(;GM[1]FF[4]SZ[19]
GN[Ko - black takes first]
PC[http://senseis.xmp.net/?TsumegoFromGames146/Attempts]AP[GoWiki:2009]
DT[2010-01-05]
C[Diagram from http://senseis.xmp.net/?TsumegoFromGames146/Attempts

Ko - black takes first]
PL[W]

AB[fa][bb][db][fb][cc][dc][ec]
AW[ga][gb][bc][fc][gc][bd][cd][dd][ed]
LB[ca:a]

;W[ba]C[W1]MN[1]
;B[ab]C[B2]MN[2]
;W[da]C[W3]MN[3]
;B[eb]C[B4]MN[4]
;W[cb]C[W5]MN[5]

;LB[ca:a]
)
