English verb conjugation
COULD SLENDERIZE

Regular verb: slenderize - slenderized - slenderized

Affirmation

Simple form	V-ing form
I could slenderize you could slenderize she could slenderize we could slenderize you could slenderize they could slenderize	I could be slenderizing you could be slenderizing she could be slenderizing we could be slenderizing you could be slenderizing they could be slenderizing
Perfect	V-ing perfect
I could have slenderized you could have slenderized she could have slenderized we could have slenderized you could have slenderized they could have slenderized	I could have been slenderizing you could have been slenderizing she could have been slenderizing we could have been slenderizing you could have been slenderizing they could have been slenderizing

Negation

Simple form	V-ing form
I could not slenderize you could not slenderize she could not slenderize we could not slenderize you could not slenderize they could not slenderize	I could not be slenderizing you could not be slenderizing she could not be slenderizing we could not be slenderizing you could not be slenderizing they could not be slenderizing
Perfect	V-ing perfect
I could not have slenderized you could not have slenderized she could not have slenderized we could not have slenderized you could not have slenderized they could not have slenderized	I could not have been slenderizing you could not have been slenderizing she could not have been slenderizing we could not have been slenderizing you could not have been slenderizing they could not have been slenderizing

Interrogative form

Simple form	V-ing form
could I slenderize? could you slenderize? could she slenderize? could we slenderize? could you slenderize? could they slenderize?	could I be slenderizing? could you be slenderizing? could she be slenderizing? could we be slenderizing? could you be slenderizing? could they be slenderizing?
Perfect	V-ing perfect
could I have slenderized? could you have slenderized? could she have slenderized? could we have slenderized? could you have slenderized? could they have slenderized?	could I have been slenderizing? could you have been slenderizing? could she have been slenderizing? could we have been slenderizing? could you have been slenderizing? could they have been slenderizing?

Interro-negative form

Simple form	V-ing form
could I not slenderize? could you not slenderize? could she not slenderize? could we not slenderize? could you not slenderize? could they not slenderize?	could I not be slenderizing? could you not be slenderizing? could she not be slenderizing? could we not be slenderizing? could you not be slenderizing? could they not be slenderizing?
Perfect	V-ing perfect
could I not have slenderized? could you not have slenderized? could she not have slenderized? could we not have slenderized? could you not have slenderized? could they not have slenderized?	could I not have been slenderizing? could you not have been slenderizing? could she not have been slenderizing? could we not have been slenderizing? could you not have been slenderizing? could they not have been slenderizing?