(;GM[1]FF[4]SZ[19]
GN[(a) W5 is wrong]
PC[http://senseis.xmp.net/?TsumegoFromGames81/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TsumegoFromGames81/Attempts

(a) W5 is wrong]
PL[W]

AB[db][eb][gb][ec][fc][kc][bd][dd][ed][ce][bf][df][ef][cg]
AW[cb][hb][cc][dc][gc][cd][fd][gd][de][ee][fe][le]
MA[cb][cc][dc][cd]
LB[ic:r][hd:s][ff:t]

;W[ca]C[W1]MN[1]
;B[ib]C[B2]MN[2]
;W[hc]C[W3]MN[3]
;B[ha]C[B4]MN[4]
;W[fa]C[W5]MN[5]
;B[ga]C[B6]MN[6]
;W[da]C[W7]MN[7]
;B[ia]C[B8]MN[8]
;W[ea]C[W9]MN[9]
;B[fb]C[B10]MN[10]

;MA[cb][cc][dc][cd]
LB[ic:r][hd:s][ff:t]
)
