How many kingdoms still exist in Europe?
7
2
2
5
2
5
2
5
2
5
2
5
2
5
3
4
2
5
3
1
4
2
5
3
1
4
2
5
3
1
4
2
5
3
1
4
2
5
0
3
1
4
2
6
5
0
3
1
4
2
6
5
3
1
4
0
2
6
5
3
1
4
2
6
5
7
0
3
1
4
2
6
5
7
0
3
1
4
2
6
5
7
3
1
4
0
2
6
5
7
8
3
1
4
2
6
5
7
0
8
3
1
4
6
5
7
8
0
3
1
4
6
7
8
14
3
1
4
0
6
7
8
9
14
3
1
10
4
6
13
7
0
8
9
14
3
1
10
4
6
13
7
8
9
14
3
1
10
4
6
13
7
8
9
14
3
1
10
4
6
13
7
8
9
14
1
10
6
13
7
8
9
14
10
6
13
7
8
9
14
10
6
13
7
8
9
14
ten
10
6
13
7
8
9
14
ten
10
6
13
ten
61