[this node : edges]
L Chang :
19277667
[adjacent node : edges]
F Huang :
19277667
H Li :
19277667, 19228723
Y Ma :
19242788, 19277667, 19228723
Z Zhang :
19450585, 19203451, 19273434, 19277667
[common edges between this node ( L Chang)
and adjacent nodes shown in red]