(;GM[1]FF[4]SZ[19]
GN[or is the solution behind door #3?]
PC[http://senseis.xmp.net/?KyuExercise109/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?KyuExercise109/Attempts

or is the solution behind door #3?]
PL[B]

AB[da][bb][db][dc][cd][dd][ae][be][bf]
AW[ba][fa][ab][eb][fb][bc][ec][ed][ce][de][ee][cf][ag][bg][cg]
CR[ab][bc]


;CR[ab][bc]
)
