(;GM[1]FF[4]SZ[19]
GN[Example 1]
PC[http://senseis.xmp.net/?LocalKoThreat]AP[GoWiki:2009]
DT[2018-12-25]
C[Diagram from http://senseis.xmp.net/?LocalKoThreat

Example 1]
PL[W]

AB[aa][ca][bb][ac][bc][bd][be][bf]
AW[da][cb][db][cd][ce][cf][ag][bg][cg]
CR[ca]
LB[ae:b][af:a]


;CR[ca]
LB[ae:b][af:a]
)
