(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?TesujiFromGames2/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TesujiFromGames2/Solution

Solution]
PL[W]

AB[cb][db][bd][cd][dd][ed][fd][de][ee][fe][ef][eg][eh][bi][ci][fi][cj][dj][ej][fj]
AW[bc][cc][ad][be][cf][df][ff][bg][dg][fg][ch][dh][fh][di][ei][gi]
CR[ah]
LB[af:a]

;W[bb]C[W1]MN[1]
;B[ba]C[B2]MN[2]
;W[bh]C[W3]MN[3]

;CR[ah]
LB[af:a]
)
