(;GM[1]FF[4]SZ[19]
GN[Problem 377]
PC[http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Errata]AP[GoWiki:2009]
DT[2010-04-09]
C[Diagram from http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Errata

Problem 377]
PL[B]

AB[gc][cd][dd][bf][ch]
AW[be][cf][ef][eh][dk]

;B[df]C[B1]MN[1]
;W[cg]C[W2]MN[2]
;B[dg]C[B3]MN[3]
;W[dh]C[W4]MN[4]
;B[bg]C[B5]MN[5]
;W[ce]C[W6]MN[6]
;B[de]C[B7]MN[7]
;W[bh]C[W8]MN[8]
;B[ci]C[B9]MN[9]

;
)
