3
2 4 4 1
7 1 1 1
1 4 5 4
5
1 4 2 4
4 1 1 1
2 4 4 1
2 4 5 4
7 1 4 1
6
1 1
1 4
2 4
4 1
5 4
7 1
2
2 4
4 1
# No. of faces: 1
5
1 4 2 4
4 1 1 1
2 4 4 1
2 4 5 4
7 1 4 1
