Input
3 5 9 17
Output
The circle can be completed. The circle cannot be completed. Container/s 6, won't be prepared. The circle can be completed.
Input
2 22 23
Output
The circle cannot be completed. Container/s 4, 6, 8, 10, 12, 14, 16, 18, 20, won't be prepared. The circle can be completed.