(;GM[1]FF[4]SZ[19]
GN[W3 is bad?]
PC[http://senseis.xmp.net/?DrivingTesujiProblem1/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DrivingTesujiProblem1/Attempts

W3 is bad?]
PL[W]

AB[dc][ec][cd][fd][id]
AW[fc][ed][he]

;W[hc]C[W1]MN[1]
;B[fe]C[B2]MN[2]
;W[ge]C[W3]MN[3]
;B[gc]C[B4]MN[4]
;W[fb]C[W5]MN[5]
;B[gd]C[B6]MN[6]
;W[hd]C[W7]MN[7]
;B[gb]C[B8]MN[8]

;
)
