4 x 600
2 x 60
6 x 40
2 x 900
3 x 400
2 x 90
8 x 300
3 x 80
3 x 40
6 x 200
4 x 300
9 x 200
4 x 30
3 x 60
6 x 20
9 x 20
2 x 600
6 x 30
6 x 300
8 x 30
3 x 800
6 x 400
3 x 600
4 x 60
