[this node : edges]
T Takagi :
19439999
[adjacent node : edges]
A Iio :
19439999, 19464056
N Tanigawa :
19439999
T Naoe :
19439999, 19464056
Y Akao :
19439999, 19454767, 19464056
Y Nakagawa :
19439999, 19460359, 19464056, 19543271
[common edges between this node ( T Takagi)
and adjacent nodes shown in red]