Modals
von Jose A. García
![Mind Map: Modals](https://www.mindmeister.com/image/xlarge/226579843/mind-map-modals.png)
1. Ability
1.1. Action Point 1
1.2. Action Point 2
2. Prohibition
2.1. High Priority
2.2. Medium Priority
2.3. Low Priority
3. Necessity
3.1. Problem 1
3.2. Problem 2
4. Obligation
4.1. must
4.1.1. mustn't