1. You mustn't through your rubbish everywhere.
2. You mustn't shout at night.
3. You mustn't draw on the walls.
4. You mustn't ruin the building.
5. You mustn't our your gum under the flowerbeds.
1. You must water the plants according to the timetable.
2. You must visit meetings.
3. You must walk your dog only in a special place.
4. You must pay for your parking place.
5. You must have your own keys.
