Node: 8
Node: 9
Node: 0
Node: 1
Node: 2
Node: 3
Node: 4
Node: 5
Node: 6
Node: 11
Node: 16
Node: 26
Node: 13
Node: 14
Node: 15
Node: 17
Node: 25
Node: 19
Node: 20
Node: 22
Node: 24
Node: 21
Edge: 2 -> 6
Edge: 5 -> 6
Edge: 6 -> 11