(;GM[1]FF[4]SZ[19]
GN[locale]
PC[http://senseis.xmp.net/?ExternalAndInternalKo]AP[GoWiki:2009]
DT[2011-12-09]
C[Diagram from http://senseis.xmp.net/?ExternalAndInternalKo

locale]
PL[B]

AB[ba][da][ab][db][cc][dc][cd][ae][be][ce]
AW[ca][bb][cb][bc][ad][bd]
SQ[aa][ba][ca][ab][bb]


;SQ[aa][ba][ca][ab][bb]
)
