How many countries fought against the US in the Gulf War?
1
1
3
1
3
1
3
1
3
4
5
1
3
4
5
1
3
4
5
1
3
4
5
1
3
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
7
3
2
4
6
5
1
7
3
2
4
6
5
1
7
3
2
4
6
5
10
1
7
3
2
4
6
5
10
1
7
8
3
2
9
4
6
5
10
1
7
8
3
2
9
4
6
5
10
1
7
8
3
2
9
4
6
5
10
1
7
8
3
2
9
4
6
5
10
1
7
8
3
2
9
4
6
5
10
7
8
2
9
4
6
5
10
7
8
2
9
4
6
5
10
7
8
2
13
9
4
6
5
10
7
8
2
13
9
6
10
7
8
2
13
9
14
6
10
7
8
2
13
9
11
14
6
10
7
8
2
13
9
11
14
6
10
7
8
2
13
9
11
14
6
10
7
8
13
9
11
14
6
10
17
8
135
135