English verb conjugation
CAN ENABLE

Regular verb: enable - enabled - enabled

Affirmation

Simple form	V-ing form
I can enable you can enable she can enable we can enable you can enable they can enable	I can be enabling you can be enabling she 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 she 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 she 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 cannot enable you cannot enable she cannot enable we cannot enable you cannot enable they cannot enable	I cannot be enabling you cannot be enabling she cannot be enabling we cannot be enabling you cannot be enabling they cannot be enabling
Perfect	V-ing perfect
I cannot have enabled you cannot have enabled she cannot have enabled we cannot have enabled you cannot have enabled they cannot have enabled	I cannot have been enabling you cannot have been enabling she cannot have been enabling we cannot have been enabling you cannot have been enabling they cannot have been enabling

Interrogative form

Simple form	V-ing form
can I enable? can you enable? can she enable? can we enable? can you enable? can they enable?	can I be enabling? can you be enabling? can she 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 she 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 she 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 I not enable? can you not enable? can she not enable? can we not enable? can you not enable? can they not enable?	can I not be enabling? can you not be enabling? can she not be enabling? can we not be enabling? can you not be enabling? can they not be enabling?
Perfect	V-ing perfect
can I not have enabled? can you not have enabled? can she not have enabled? can we not have enabled? can you not have enabled? can they not have enabled?	can I not have been enabling? can you not have been enabling? can she not have been enabling? can we not have been enabling? can you not have been enabling? can they not have been enabling?