I could hypnotize you could hypnotize he could hypnotize we could hypnotize you could hypnotize they could hypnotize
V-ing form
I could be hypnotizing you could be hypnotizing he could be hypnotizing we could be hypnotizing you could be hypnotizing they could be hypnotizing
Perfect
I could have hypnotized you could have hypnotized he could have hypnotized we could have hypnotized you could have hypnotized they could have hypnotized
V-ing perfect
I could have been hypnotizing you could have been hypnotizing he could have been hypnotizing we could have been hypnotizing you could have been hypnotizing they could have been hypnotizing
Negation
Simple form
I could not hypnotize you could not hypnotize he could not hypnotize we could not hypnotize you could not hypnotize they could not hypnotize
V-ing form
I could not be hypnotizing you could not be hypnotizing he could not be hypnotizing we could not be hypnotizing you could not be hypnotizing they could not be hypnotizing
Perfect
I could not have hypnotized you could not have hypnotized he could not have hypnotized we could not have hypnotized you could not have hypnotized they could not have hypnotized
V-ing perfect
I could not have been hypnotizing you could not have been hypnotizing he could not have been hypnotizing we could not have been hypnotizing you could not have been hypnotizing they could not have been hypnotizing
Interrogative form
Simple form
could I hypnotize? could you hypnotize? could he hypnotize? could we hypnotize? could you hypnotize? could they hypnotize?
V-ing form
could I be hypnotizing? could you be hypnotizing? could he be hypnotizing? could we be hypnotizing? could you be hypnotizing? could they be hypnotizing?
Perfect
could I have hypnotized? could you have hypnotized? could he have hypnotized? could we have hypnotized? could you have hypnotized? could they have hypnotized?
V-ing perfect
could I have been hypnotizing? could you have been hypnotizing? could he have been hypnotizing? could we have been hypnotizing? could you have been hypnotizing? could they have been hypnotizing?
Interro-negative form
Simple form
could I not hypnotize? could you not hypnotize? could he not hypnotize? could we not hypnotize? could you not hypnotize? could they not hypnotize?
V-ing form
could I not be hypnotizing? could you not be hypnotizing? could he not be hypnotizing? could we not be hypnotizing? could you not be hypnotizing? could they not be hypnotizing?
Perfect
could I not have hypnotized? could you not have hypnotized? could he not have hypnotized? could we not have hypnotized? could you not have hypnotized? could they not have hypnotized?
V-ing perfect
could I not have been hypnotizing? could you not have been hypnotizing? could he not have been hypnotizing? could we not have been hypnotizing? could you not have been hypnotizing? could they not have been hypnotizing?