English verb conjugation
COULD METALIZE

Regular verb: metalize - metalized - metalized

Affirmation

Simple form	V-ing form
I could metalize you could metalize she could metalize we could metalize you could metalize they could metalize	I could be metalizing you could be metalizing she could be metalizing we could be metalizing you could be metalizing they could be metalizing
Perfect	V-ing perfect
I could have metalized you could have metalized she could have metalized we could have metalized you could have metalized they could have metalized	I could have been metalizing you could have been metalizing she could have been metalizing we could have been metalizing you could have been metalizing they could have been metalizing

Negation

Simple form	V-ing form
I could not metalize you could not metalize she could not metalize we could not metalize you could not metalize they could not metalize	I could not be metalizing you could not be metalizing she could not be metalizing we could not be metalizing you could not be metalizing they could not be metalizing
Perfect	V-ing perfect
I could not have metalized you could not have metalized she could not have metalized we could not have metalized you could not have metalized they could not have metalized	I could not have been metalizing you could not have been metalizing she could not have been metalizing we could not have been metalizing you could not have been metalizing they could not have been metalizing

Interrogative form

Simple form	V-ing form
could I metalize? could you metalize? could she metalize? could we metalize? could you metalize? could they metalize?	could I be metalizing? could you be metalizing? could she be metalizing? could we be metalizing? could you be metalizing? could they be metalizing?
Perfect	V-ing perfect
could I have metalized? could you have metalized? could she have metalized? could we have metalized? could you have metalized? could they have metalized?	could I have been metalizing? could you have been metalizing? could she have been metalizing? could we have been metalizing? could you have been metalizing? could they have been metalizing?

Interro-negative form

Simple form	V-ing form
could I not metalize? could you not metalize? could she not metalize? could we not metalize? could you not metalize? could they not metalize?	could I not be metalizing? could you not be metalizing? could she not be metalizing? could we not be metalizing? could you not be metalizing? could they not be metalizing?
Perfect	V-ing perfect
could I not have metalized? could you not have metalized? could she not have metalized? could we not have metalized? could you not have metalized? could they not have metalized?	could I not have been metalizing? could you not have been metalizing? could she not have been metalizing? could we not have been metalizing? could you not have been metalizing? could they not have been metalizing?