(;GM[1]FF[4]SZ[19]
GN[Alternative for black 7]
PC[https://senseis.xmp.net/?TsumegoFromGames55/Attempts]AP[GoWiki:2009]
DT[2022-12-25]
C[Diagram from https://senseis.xmp.net/?TsumegoFromGames55/Attempts

Alternative for black 7]
PL[B]

AB[ba][cb][db][fb][gb][fc][bd][fd][be][fe][ff][cg][fg][bh][ch][dh]
AW[bb][hb][bc][cc][gc][hc][dd][ce][ge][bf][cf][gf][ag][bg][dg][gg]

;B[ab]C[B1]MN[1]
;W[ae]C[W2]MN[2]

;
)
