Language
Currency
Number of rooms
Equipment and Services
Number of people
Themes
6
3
2
12
6
7
10
5
5
4
2
2
9
4
3
9
5
5
8
4
3
12
5
5
6
3
2
8
4
4
14 (18 max.)
7
6
12
6
5
8
4
3
