The graphs on sheet 5.

As my abilities with computer drawing packages are a bit limited, here are
lists of vertices and edges for all the graphs on sheet 5. (E & OE)

G_1:
vertices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
edges: 1-2, 2-3, 3-4, 4-5, 5-1, 1-6, 2-7, 3-8, 4-9, 5-10, 6-8, 8-10, 10-7,
7-9, 9-6.

G_2:
vertices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
edges: 1-2, 2-3, 3-4, 4-5, 5-6, 6-7, 7-8, 8-9, 9-1, 1-10, 4-10, 7-10, 2-6,
3-8, 5-9.

G_3:
vertices: 1, 2, 3, 4, 5, 6, 7, 8.
edges: 1-2, 2-4, 4-3, 3-1, 5-6, 6-8, 8-7, 7-5, 1-5, 2-6, 3-7, 4-8.

G_4:
vertices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13.
edges: 1-2, 2-4, 4-1, 2-3, 3-5, 5-2, 4-6, 6-7, 7-8, 8-4. 5-8, 8-9, 9-10,
10-5, 5-11, 11-12, 12-5, 10-12, 12-13, 13-10.

G_5:
vertices: 1, 2, 3, 4, 5, 6.
edges: 1-2, 2-3, 3-4, 4-5, 5-6, 6-1, 1-3, 3-5, 5-1, 2-4, 4-6, 6-2.

T_1:
vertices: 1, 2, 3, 4, 5, 6, 7, 8.
edges: 1-5, 5-8, 5-6, 6-3, 6-2, 4-2, 2-7.

T_2:
vertices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
edges: 9-10, 10-8, 10-7, 10-1, 1-4, 1-2, 1-3, 3-5, 3-6.

T_3:
vertices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12.
edges: 12-6, 3-6, 4-6, 11-1, 1-8, 1-7, 6-7, 5-7, 7-9. 9-2, 7-10.