Language
Currency
Number of rooms
Equipment and Services
Number of people
Themes
Types of property
12
6
6
12
5
5
12
5
5
14
5
5
6
3
3
14
6
6
8
4
2
9
4
3
8
4
3
6
3
2
10
4
4
12
4
4
12
6
5
12
6
5
10
4
4
10
5
6
10
5
5
14
8
7
13
5
5
8
4
4
8
3
3
6
3
3
8
4
4
14
6
6
14
7
5
14
6
7
10
5
4
8
5
5
14
8
7
18
8
8
8 (16 max.)
4
4
8 (16 max.)
4
4
