How many full-time members of Nirvana were there?
3
4
4
4
3
4
3
4
3
4
3
4
3
4
3
4
3
5
4
3
5
4
3
5
4
3
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
4
3
2
5
6
4
3
2
5
6
3
2
5
6
3
2
5
6
2
5
1
7
6
2
5
1
7
6
2
5
1
7
6
2
5
1
7
6
2
5
1
7
6
2
5
1
7
6
2
1
7
6
2
1
7
8
6
2
1
7
8
6
2
1
7
8
6
1
9
7
8
6
1
9
7
8
6
1
9
7
8
6
1
9
7
8
6
1
9
7
8
6
1
9
7
8
6
1
9
7
8
1
13
9
7
8
1
13
9
7
8
1
13
9
7
8
13
9
8
10
13
9
8
10
13
9
8
10
11
13
No
9
8
12
10
11
13
No
9
8
12
10
11
13
No
9
8
4.
4.
3.