Levels

Level	Description
1	X 1; for 44 seconds
2	X 1; for 48 seconds
3	X 1; for 52 seconds
4	X 1; for 56 seconds
5	X 2; for 60 seconds
6	X 2; for 64 seconds
7	X 2; for 68 seconds
8	X 2; for 72 seconds
9	X 2; for 76 seconds
10	X 3; for 80 seconds
11	X 3; for 84 seconds
12	X 3; for 88 seconds
13	X 3; for 92 seconds
14	X 3; for 96 seconds
15	X 4; for 100 seconds
16	X 4; for 104 seconds
17	X 4; for 108 seconds
18	X 4; for 112 seconds
19	X 4; for 116 seconds
20	X 5; for 120 seconds