I could fanaticize you could fanaticize he could fanaticize we could fanaticize you could fanaticize they could fanaticize
V-ing form
I could be fanaticizing you could be fanaticizing he could be fanaticizing we could be fanaticizing you could be fanaticizing they could be fanaticizing
Perfect
I could have fanaticized you could have fanaticized he could have fanaticized we could have fanaticized you could have fanaticized they could have fanaticized
V-ing perfect
I could have been fanaticizing you could have been fanaticizing he could have been fanaticizing we could have been fanaticizing you could have been fanaticizing they could have been fanaticizing
Negation
Simple form
I could not fanaticize you could not fanaticize he could not fanaticize we could not fanaticize you could not fanaticize they could not fanaticize
V-ing form
I could not be fanaticizing you could not be fanaticizing he could not be fanaticizing we could not be fanaticizing you could not be fanaticizing they could not be fanaticizing
Perfect
I could not have fanaticized you could not have fanaticized he could not have fanaticized we could not have fanaticized you could not have fanaticized they could not have fanaticized
V-ing perfect
I could not have been fanaticizing you could not have been fanaticizing he could not have been fanaticizing we could not have been fanaticizing you could not have been fanaticizing they could not have been fanaticizing
Interrogative form
Simple form
could I fanaticize? could you fanaticize? could he fanaticize? could we fanaticize? could you fanaticize? could they fanaticize?
V-ing form
could I be fanaticizing? could you be fanaticizing? could he be fanaticizing? could we be fanaticizing? could you be fanaticizing? could they be fanaticizing?
Perfect
could I have fanaticized? could you have fanaticized? could he have fanaticized? could we have fanaticized? could you have fanaticized? could they have fanaticized?
V-ing perfect
could I have been fanaticizing? could you have been fanaticizing? could he have been fanaticizing? could we have been fanaticizing? could you have been fanaticizing? could they have been fanaticizing?
Interro-negative form
Simple form
could I not fanaticize? could you not fanaticize? could he not fanaticize? could we not fanaticize? could you not fanaticize? could they not fanaticize?
V-ing form
could I not be fanaticizing? could you not be fanaticizing? could he not be fanaticizing? could we not be fanaticizing? could you not be fanaticizing? could they not be fanaticizing?
Perfect
could I not have fanaticized? could you not have fanaticized? could he not have fanaticized? could we not have fanaticized? could you not have fanaticized? could they not have fanaticized?
V-ing perfect
could I not have been fanaticizing? could you not have been fanaticizing? could he not have been fanaticizing? could we not have been fanaticizing? could you not have been fanaticizing? could they not have been fanaticizing?