poly1 11
1.5 2
1.5 8
2.5 9
7.5 9
8.5 8
8.5 2
7.5 2
6.5 5
5 6.5
3.5 5
2.5 2
poly2 16
2.5 1
1.5 2
1.5 8
2.5 9
7.5 9
8.5 8
8.5 2
7.5 1
5 1
5 4
6.5 4
6.5 6.5
4.5 6.5
4.5 4
5 5
5 1
line1 5
2 2 2 5
2 5 2 8 
2 8 8 8
8 8 8 5
8 5 8 2
line2 5
4 2 2 2
2 2 2 8
2 8 8 8
8 8 8 2
8 2 6 2