English verb conjugation
CAN ENABLE

Regular verb: enable - enabled - enabled

Affirmation

Simple form	V-ing form
I can enable you can enable he can enable we can enable you can enable they can enable	I can be enabling you can be enabling he can be enabling we can be enabling you can be enabling they can be enabling
Perfect	V-ing perfect
I can have enabled you can have enabled he can have enabled we can have enabled you can have enabled they can have enabled	I can have been enabling you can have been enabling he can have been enabling we can have been enabling you can have been enabling they can have been enabling

Negation

Simple form	V-ing form
I can't enable you can't enable he can't enable we can't enable you can't enable they can't enable	I can't be enabling you can't be enabling he can't be enabling we can't be enabling you can't be enabling they can't be enabling
Perfect	V-ing perfect
I can't have enabled you can't have enabled he can't have enabled we can't have enabled you can't have enabled they can't have enabled	I can't have been enabling you can't have been enabling he can't have been enabling we can't have been enabling you can't have been enabling they can't have been enabling

Interrogative form

Simple form	V-ing form
can I enable? can you enable? can he enable? can we enable? can you enable? can they enable?	can I be enabling? can you be enabling? can he be enabling? can we be enabling? can you be enabling? can they be enabling?
Perfect	V-ing perfect
can I have enabled? can you have enabled? can he have enabled? can we have enabled? can you have enabled? can they have enabled?	can I have been enabling? can you have been enabling? can he have been enabling? can we have been enabling? can you have been enabling? can they have been enabling?

Interro-negative form

Simple form	V-ing form
can't I enable? can't you enable? can't he enable? can't we enable? can't you enable? can't they enable?	can't I be enabling? can't you be enabling? can't he be enabling? can't we be enabling? can't you be enabling? can't they be enabling?
Perfect	V-ing perfect
can't I have enabled? can't you have enabled? can't he have enabled? can't we have enabled? can't you have enabled? can't they have enabled?	can't I have been enabling? can't you have been enabling? can't he have been enabling? can't we have been enabling? can't you have been enabling? can't they have been enabling?