Read the text and answer the following question!

    Mr. and Mrs. Charley were on a tour to Europe. They were traveling in a guided tour to five countries. They were going to travel through The Netherland, Belgium, Germany, Switzerland and France for two weeks.

    The guide for the tour was a Swiss. On the day 1st of the travel the guide told them to check their passport, their traveler check and their foreign cash. He told them to keep them safely.

    They traveled in a comfortable coach with a toilet, music, and video. The guide stopped the coach at many famous places. He explained the cultural importance of the places. They stayed in big hotels for the ight and ate in the restaurants.

    On the way, they stopped at small inns to cat lunch. In big towm, they enjoyed the two week tour.

Where were Mr. and Mrs. Charley touring?