English verb conjugation
CAN BRAKE

Regular verb: brake - braked - braked

Affirmation

Simple form	V-ing form
I can brake you can brake he can brake we can brake you can brake they can brake	I can be braking you can be braking he can be braking we can be braking you can be braking they can be braking
Perfect	V-ing perfect
I can have braked you can have braked he can have braked we can have braked you can have braked they can have braked	I can have been braking you can have been braking he can have been braking we can have been braking you can have been braking they can have been braking

Negation

Simple form	V-ing form
I can't brake you can't brake he can't brake we can't brake you can't brake they can't brake	I can't be braking you can't be braking he can't be braking we can't be braking you can't be braking they can't be braking
Perfect	V-ing perfect
I can't have braked you can't have braked he can't have braked we can't have braked you can't have braked they can't have braked	I can't have been braking you can't have been braking he can't have been braking we can't have been braking you can't have been braking they can't have been braking

Interrogative form

Simple form	V-ing form
can I brake? can you brake? can he brake? can we brake? can you brake? can they brake?	can I be braking? can you be braking? can he be braking? can we be braking? can you be braking? can they be braking?
Perfect	V-ing perfect
can I have braked? can you have braked? can he have braked? can we have braked? can you have braked? can they have braked?	can I have been braking? can you have been braking? can he have been braking? can we have been braking? can you have been braking? can they have been braking?

Interro-negative form

Simple form	V-ing form
can't I brake? can't you brake? can't he brake? can't we brake? can't you brake? can't they brake?	can't I be braking? can't you be braking? can't he be braking? can't we be braking? can't you be braking? can't they be braking?
Perfect	V-ing perfect
can't I have braked? can't you have braked? can't he have braked? can't we have braked? can't you have braked? can't they have braked?	can't I have been braking? can't you have been braking? can't he have been braking? can't we have been braking? can't you have been braking? can't they have been braking?