(;GM[1]FF[4]SZ[9]
GN[Solution]
PC[http://senseis.xmp.net/?DieterVerhofstadt/GoTheoryBasicConceptsAndPrinciples]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DieterVerhofstadt/GoTheoryBasicConceptsAndPrinciples

Solution]
PL[W]

AB[bd][cd][gd][hd][be][de][fe][he][af][bf][cf][df][ff][gf][hf][if][ig][ah][bh][ch][dh][ih][bi][di]
AW[bc][cc][dc][fc][gc][hc][dd][fd][ef][ag][bg][cg][dg][eg][fg][gg][hg][eh][hh][ei][gi][hi]
LB[ad:b][id:a]

;W[ee]C[W1]MN[1]

;LB[ad:b][id:a]
)
