English verb conjugation
COULD DIABOLIZE

Regular verb: diabolize - diabolized - diabolized

Affirmation

Simple form	V-ing form
I could diabolize you could diabolize he could diabolize we could diabolize you could diabolize they could diabolize	I could be diabolizing you could be diabolizing he could be diabolizing we could be diabolizing you could be diabolizing they could be diabolizing
Perfect	V-ing perfect
I could have diabolized you could have diabolized he could have diabolized we could have diabolized you could have diabolized they could have diabolized	I could have been diabolizing you could have been diabolizing he could have been diabolizing we could have been diabolizing you could have been diabolizing they could have been diabolizing

Negation

Simple form	V-ing form
I could not diabolize you could not diabolize he could not diabolize we could not diabolize you could not diabolize they could not diabolize	I could not be diabolizing you could not be diabolizing he could not be diabolizing we could not be diabolizing you could not be diabolizing they could not be diabolizing
Perfect	V-ing perfect
I could not have diabolized you could not have diabolized he could not have diabolized we could not have diabolized you could not have diabolized they could not have diabolized	I could not have been diabolizing you could not have been diabolizing he could not have been diabolizing we could not have been diabolizing you could not have been diabolizing they could not have been diabolizing

Interrogative form

Simple form	V-ing form
could I diabolize? could you diabolize? could he diabolize? could we diabolize? could you diabolize? could they diabolize?	could I be diabolizing? could you be diabolizing? could he be diabolizing? could we be diabolizing? could you be diabolizing? could they be diabolizing?
Perfect	V-ing perfect
could I have diabolized? could you have diabolized? could he have diabolized? could we have diabolized? could you have diabolized? could they have diabolized?	could I have been diabolizing? could you have been diabolizing? could he have been diabolizing? could we have been diabolizing? could you have been diabolizing? could they have been diabolizing?

Interro-negative form

Simple form	V-ing form
could I not diabolize? could you not diabolize? could he not diabolize? could we not diabolize? could you not diabolize? could they not diabolize?	could I not be diabolizing? could you not be diabolizing? could he not be diabolizing? could we not be diabolizing? could you not be diabolizing? could they not be diabolizing?
Perfect	V-ing perfect
could I not have diabolized? could you not have diabolized? could he not have diabolized? could we not have diabolized? could you not have diabolized? could they not have diabolized?	could I not have been diabolizing? could you not have been diabolizing? could he not have been diabolizing? could we not have been diabolizing? could you not have been diabolizing? could they not have been diabolizing?