0 4: User not required
1 4: User not required
2 4: User not required
3 4: User not required
4 4: User not required
5 4: User not required
6 4: User not required
7 4: User not required
8 4: User not required
9 4: User not required
10 4: User not required
11 4: User not required
14 4: User not required
15 4: User not required
16 4: User not required
17 4: User not required
18 3: User required
21 4: User not required
22 4: User not required
23 3: User required
25 3: User required
26 4: User not required