| 1 | hours guided tour1 hour | | | | | | | 2 | 0.77% |
| 2 | logo home top 4 | | | | | | | 1 | 0.38% |
| 3 | no extra charges for | | | | | | 1 | 0.38% |
| 4 | that case you can | | | | | | | 1 | 0.38% |
| 5 | case you can opt | | | | | | | 1 | 0.38% |
| 6 | you can opt to | | | | | | | 1 | 0.38% |
| 7 | can opt to have | | | | | | | 1 | 0.38% |
| 8 | groups in different languages | | | | | | | 1 | 0.38% |
| 9 | in different languages there | | | | | | | 1 | 0.38% |
| 10 | different languages there are | | | | | | | 1 | 0.38% |
| 11 | languages there are no | | | | | | | 1 | 0.38% |
| 12 | there are no extra | | | | | | 1 | 0.38% |
| 13 | are no extra charges | | | | | | 1 | 0.38% |
| 14 | tours during the weekends | | | | | | | 1 | 0.38% |
| 15 | extra charges for guided | | | | | | 1 | 0.38% |
| 16 | the group in that case | | | | | | | 1 | 0.38% |
| 17 | during the weekends guided | | | | | | | 1 | 0.38% |
| 18 | the weekends guided tours | | | | | | | 1 | 0.38% |
| 19 | weekends guided tours explore | | | | | | | 1 | 0.38% |
| 20 | guided tours explore our | | | | | | | 1 | 0.38% |
| 21 | tours explore our standard | | | | | | | 1 | 0.38% |
| 22 | explore our standard guided | | | | | | | 1 | 0.38% |
| 23 | tours on this website | | | | | | | 1 | 0.38% |
| 24 | on this website navigation | | | | | | | 1 | 0.38% |
| 25 | this website navigation at | | | | | | | 1 | 0.38% |
| 26 | website navigation at the | | | | | | | 1 | 0.38% |
| 27 | group in that case you | | | | | | | 1 | 0.38% |
| 28 | comfort of the group in | | | | | | | 1 | 0.38% |
| 29 | of the group in that | | | | | | | 1 | 0.38% |
| 30 | maximum of 25 people unless | | | | | | | 1 | 0.38% |
| 31 | full day visiting 2 | | | | | | | 1 | 0.38% |
| 32 | day visiting 2 cities maximum | | | | | | | 1 | 0.38% |
| 33 | 10 hours 9 hours guided tour1 | | | | | | | 1 | 0.38% |
| 34 | 9 hours guided tour1 hour | | | | | | | 1 | 0.38% |
| 35 | lunch time costs €407 | | | | | | | 1 | 0.38% |
| 36 | time costs €407 each | | | | | | | 1 | 0.38% |
| 37 | group is limited to | | | | | | | 1 | 0.38% |
| 38 | is limited to a | | | | | | | 1 | 0.38% |
| 39 | limited to a maximum of | | | | | | | 1 | 0.38% |
| 40 | to a maximum of 25 | | | | | | | 1 | 0.38% |