How many countries are completely surrounded by Italy?
2
2
2
2
2
2
5
3
2
5
3
2
5
3
4
2
5
3
4
2
5
3
4
2
5
1
3
4
2
5
1
3
4
2
5
1
3
4
2
5
1
3
4
2
5
1
3
4
2
5
0
1
3
4
2
5
1
3
4
0
2
5
1
3
4
2
6
5
7
1
3
4
2
6
5
7
1
3
4
2
6
13
5
7
1
3
4
6
13
5
7
1
3
4
6
9
13
5
7
1
10
3
4
6
9
13
5
8
7
1
10
3
4
6
9
13
5
8
7
1
10
3
4
6
9
13
8
7
1
10
4
6
9
13
8
7
1
10
4
6
9
13
8
7
1
10
11
6
9
13
8
7
1
10
11
6
9
13
8
7
1
10
2 countries
11
6
9
13
8
7
10
11
6
9
13
8
7
10
11
6
9
13
8
7
14
10
11
6
9
13
8
4 countries
7
14
10
3 countries
11
6
9
13
2 countries
5 countries