English verb conjugation
COULD CANALIZE

Regular verb: canalize - canalized - canalized

Affirmation

Simple form	V-ing form
I could canalize you could canalize she could canalize we could canalize you could canalize they could canalize	I could be canalizing you could be canalizing she could be canalizing we could be canalizing you could be canalizing they could be canalizing
Perfect	V-ing perfect
I could have canalized you could have canalized she could have canalized we could have canalized you could have canalized they could have canalized	I could have been canalizing you could have been canalizing she could have been canalizing we could have been canalizing you could have been canalizing they could have been canalizing

Negation

Simple form	V-ing form
I could not canalize you could not canalize she could not canalize we could not canalize you could not canalize they could not canalize	I could not be canalizing you could not be canalizing she could not be canalizing we could not be canalizing you could not be canalizing they could not be canalizing
Perfect	V-ing perfect
I could not have canalized you could not have canalized she could not have canalized we could not have canalized you could not have canalized they could not have canalized	I could not have been canalizing you could not have been canalizing she could not have been canalizing we could not have been canalizing you could not have been canalizing they could not have been canalizing

Interrogative form

Simple form	V-ing form
could I canalize? could you canalize? could she canalize? could we canalize? could you canalize? could they canalize?	could I be canalizing? could you be canalizing? could she be canalizing? could we be canalizing? could you be canalizing? could they be canalizing?
Perfect	V-ing perfect
could I have canalized? could you have canalized? could she have canalized? could we have canalized? could you have canalized? could they have canalized?	could I have been canalizing? could you have been canalizing? could she have been canalizing? could we have been canalizing? could you have been canalizing? could they have been canalizing?

Interro-negative form

Simple form	V-ing form
could I not canalize? could you not canalize? could she not canalize? could we not canalize? could you not canalize? could they not canalize?	could I not be canalizing? could you not be canalizing? could she not be canalizing? could we not be canalizing? could you not be canalizing? could they not be canalizing?
Perfect	V-ing perfect
could I not have canalized? could you not have canalized? could she not have canalized? could we not have canalized? could you not have canalized? could they not have canalized?	could I not have been canalizing? could you not have been canalizing? could she not have been canalizing? could we not have been canalizing? could you not have been canalizing? could they not have been canalizing?