*Vertices 20
1 "raisons"
2 "de"
3 "début"
4 "vingtaine"
5 "preuve"
6 "silence"
7 "à"
8 "ans"
9 "De"
10 "trait"
11 "volume"
12 "doctrine"
13 "en"
14 "maître"
15 "groupe"
16 "Limite"
17 "d"
18 "chasseurs"
19 "enseigne"
20 "négociations"
*Edges
1 2 2
3 2 3
4 2 1
5 2 1
6 7 6
8 9 1
10 7 1
11 7 2
12 13 2
14 2 8
15 2 1
16 17 1
18 2 2
19 7 2
20 13 1