3-6 3-6
60 minutes
Low
2-5 2-5
45 minutes
Unknown
2 2
20 minutes
1-24 1-24
300-600 minutes
Medium
15 minutes
2-3 2-3
120 minutes
30 minutes
2-4 2-4
Simple
1-2 1-2
3-4 3-4
4 4
0 minutes
1-3 1-3
1-4 1-4
20-30 minutes