How many countries were the principal partners in the Axis alliance?
3
3
3
5
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
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
6
2
5
4
1
3
7
6
2
8
5
4
1
7
6
2
8
5
4
1
0
7
6
2
8
4
1
7
6
2
10
0
8
1
7
6
2
10
8
0
1
7
6
10
8
9
1
13
0
7
6
10
8
9
1
13
11
7
6
10
0
8
9
1
13
11
7
6
10
8
0
9
1
13
11
7
6
10
8
9
12
13
11
7
Four
10
ten
8
9
12
13
11
7
Four
10
8
ten
9
12
13
11
7
Four
10
8
9
12
Three
13
11
7
Four
ten
10
8