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