Language
Currency
Number of rooms
Equipment and Services
Number of people
Themes
12
6
5
10
5
5
6
3
1
10
5
5
8
4
4
8
4
4
6
3
4
6
3
3
12 (14 max.)
7
7
11
6
5
12 (14 max.)
6
6
10
6
5
8
4
5
8
4
3
8
4
2
