(;GM[1]FF[4]SZ[19]
GN[Problem 3]
PC[http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Errata]AP[GoWiki:2009]
DT[2010-04-08]
C[Diagram from http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Errata

Problem 3]
PL[B]

AB[cb][fb][dc][ec][fc]
AW[bb][eb][cc][hc][cd][dd][fe][he][cf]
LB[ga:a][db:b]

;B[ba]C[B1]MN[1]
;W[ab]C[W2]MN[2]
;B[bc]C[B3]MN[3]
;W[bd]C[W4]MN[4]
;B[hb]C[B5]MN[5]
;W[ib]C[W6]MN[6]
;B[gb]C[B7]MN[7]
;W[ha]C[W8]MN[8]

;LB[ga:a][db:b]
)
