English verb conjugation
COULD SUPEROVULATE

Regular verb: superovulate - superovulated - superovulated

Affirmation

Simple form	V-ing form
I could superovulate you could superovulate he could superovulate we could superovulate you could superovulate they could superovulate	I could be superovulating you could be superovulating he could be superovulating we could be superovulating you could be superovulating they could be superovulating
Perfect	V-ing perfect
I could have superovulated you could have superovulated he could have superovulated we could have superovulated you could have superovulated they could have superovulated	I could have been superovulating you could have been superovulating he could have been superovulating we could have been superovulating you could have been superovulating they could have been superovulating

Negation

Simple form	V-ing form
I could not superovulate you could not superovulate he could not superovulate we could not superovulate you could not superovulate they could not superovulate	I could not be superovulating you could not be superovulating he could not be superovulating we could not be superovulating you could not be superovulating they could not be superovulating
Perfect	V-ing perfect
I could not have superovulated you could not have superovulated he could not have superovulated we could not have superovulated you could not have superovulated they could not have superovulated	I could not have been superovulating you could not have been superovulating he could not have been superovulating we could not have been superovulating you could not have been superovulating they could not have been superovulating

Interrogative form

Simple form	V-ing form
could I superovulate? could you superovulate? could he superovulate? could we superovulate? could you superovulate? could they superovulate?	could I be superovulating? could you be superovulating? could he be superovulating? could we be superovulating? could you be superovulating? could they be superovulating?
Perfect	V-ing perfect
could I have superovulated? could you have superovulated? could he have superovulated? could we have superovulated? could you have superovulated? could they have superovulated?	could I have been superovulating? could you have been superovulating? could he have been superovulating? could we have been superovulating? could you have been superovulating? could they have been superovulating?

Interro-negative form

Simple form	V-ing form
could I not superovulate? could you not superovulate? could he not superovulate? could we not superovulate? could you not superovulate? could they not superovulate?	could I not be superovulating? could you not be superovulating? could he not be superovulating? could we not be superovulating? could you not be superovulating? could they not be superovulating?
Perfect	V-ing perfect
could I not have superovulated? could you not have superovulated? could he not have superovulated? could we not have superovulated? could you not have superovulated? could they not have superovulated?	could I not have been superovulating? could you not have been superovulating? could he not have been superovulating? could we not have been superovulating? could you not have been superovulating? could they not have been superovulating?