(;GM[1]FF[4]SZ[19]
GN[Exercise 7]
PC[http://senseis.xmp.net/?SpotTheAtari/Solutions]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?SpotTheAtari/Solutions

Exercise 7]
PL[B]

AB[ea][fa][ga][bb][cb][db][gb][bc][dc][hc][bd][dd][gd][be][ce][ee][fe]
AW[ba][ca][da][ab][eb][fb][hb][ac][ec][gc][ad][cd][ed][ae][de][bf][cf][df]
CR[ba][ca][da]

;B[aa]C[B1]MN[1]

;CR[ba][ca][da]
)
