4
-1 -1 1 -1
1 -1 1 1
1 1 -1 1
-1 1 -1 -1
1
0 0
4
0 -1 1 0
1 0 0 1
0 1 -1 0
-1 0 0 -1
1
0 0
# BEGIN ARRANGEMENT
# number_of_vertices
9
# number_of_edges
12
# number_of_faces
6
# BEGIN VERTICES
4 4 1 -1 0
6
4 4 1 -1 -1
10
4 4 1 -1 1
9
4 4 1 0 -1
5
4 4 1 0 0
24
4 4 1 0 1
5
4 4 1 1 -1
9
4 4 1 1 0
4
4 4 1 1 1
8
# END VERTICES
# BEGIN EDGES
0 1 1 1 -1 0 -1 -1
8
8
2 0 1 1 -1 1 -1 0
8
8
3 1 1 1 -1 -1 0 -1
8
8
0 3 0 1 -1 0 0 -1
14
14
5 0 1 1 0 1 -1 0
14
14
2 5 0 1 0 1 -1 1
8
8
6 3 1 1 0 -1 1 -1
8
8
7 6 1 1 1 -1 1 0
8
8
3 7 0 1 0 -1 1 0
14
14
5 7 0 1 1 0 0 1
14
14
8 7 1 1 1 0 1 1
8
8
5 8 0 1 1 1 0 1
8
8
# END EDGES
# BEGIN FACES
# BEGIN FACE
1 1 
# number_of_outer_ccbs
0
# number_of_inner_ccbs
1
# halfedges_on_inner_ccb
8
1 3 10 22 20 14 12 4 
# number_of_isolated_vertices
0
12
# END FACE
# BEGIN FACE
0 1 
# number_of_outer_ccbs
1
# halfedges_on_outer_ccb
3
7 0 5 
# number_of_inner_ccbs
0
# number_of_isolated_vertices
0
18
# END FACE
# BEGIN FACE
0 1 
# number_of_outer_ccbs
1
# halfedges_on_outer_ccb
3
11 2 9 
# number_of_inner_ccbs
0
# number_of_isolated_vertices
0
18
# END FACE
# BEGIN FACE
0 1 
# number_of_outer_ccbs
1
# halfedges_on_outer_ccb
3
17 13 15 
# number_of_inner_ccbs
0
# number_of_isolated_vertices
0
18
# END FACE
# BEGIN FACE
0 1 
# number_of_outer_ccbs
1
# halfedges_on_outer_ccb
4
19 8 6 16 
# number_of_inner_ccbs
0
# number_of_isolated_vertices
1
4 
24
# END FACE
# BEGIN FACE
0 1 
# number_of_outer_ccbs
1
# halfedges_on_outer_ccb
3
23 18 21 
# number_of_inner_ccbs
0
# number_of_isolated_vertices
0
18
# END FACE
# END FACES
# END ARRANGEMENT
