Choose the correct word.1) You must/musn039;t touch the antiques.2) You can039;t/must

Choose the correct word.
1) You must/musn't touch the antiques.
2) You can't/must wear shoes inside this place. It's not allowed.
3) You can't/must follow the map to find the market.
4) You must/can buy souvenirs at the airport. It's possible.
5) You musn't/can throw rubbish on the streets.