How many of main characters are in the Harry Potter series books?
3
3
5
4
3
5
4
3
5
4
3
5
4
3
5
4
3
5
4
3
5
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
6
5
4
2
3
6
5
4
2
7
3
6
1
5
4
2
7
3
6
1
5
4
2
7
3
6
1
5
4
2
7
3
6
1
5
4
2
7
0
3
6
1
5
4
2
7
3
6
1
5
4
2
7
3
6
1
5
4
2
7
6
1
2
8
7
6
1
2
8
7
6
1
2
8
7
6
1
2
8
7
9
6
1
2
8
7
9
6
1
2
8
11
7
9
6
1
8
11
7
9
6
10
1
8
11
7
9
6
10
1
8
11
7
9
6
10
1
8
11
7
9
6
10
1
13
12
8
11
7
9
10
1
13
12
8
11
7
9
10
1
13
12
8
11
9
10
13
12
8
11
9
10
13
12
132
102
183
111
116
108