English verb conjugation
COULD OVERSTIMULATE

Regular verb: overstimulate - overstimulated - overstimulated

Affirmation

Simple form	V-ing form
I could overstimulate you could overstimulate she could overstimulate we could overstimulate you could overstimulate they could overstimulate	I could be overstimulating you could be overstimulating she could be overstimulating we could be overstimulating you could be overstimulating they could be overstimulating
Perfect	V-ing perfect
I could have overstimulated you could have overstimulated she could have overstimulated we could have overstimulated you could have overstimulated they could have overstimulated	I could have been overstimulating you could have been overstimulating she could have been overstimulating we could have been overstimulating you could have been overstimulating they could have been overstimulating

Negation

Simple form	V-ing form
I could not overstimulate you could not overstimulate she could not overstimulate we could not overstimulate you could not overstimulate they could not overstimulate	I could not be overstimulating you could not be overstimulating she could not be overstimulating we could not be overstimulating you could not be overstimulating they could not be overstimulating
Perfect	V-ing perfect
I could not have overstimulated you could not have overstimulated she could not have overstimulated we could not have overstimulated you could not have overstimulated they could not have overstimulated	I could not have been overstimulating you could not have been overstimulating she could not have been overstimulating we could not have been overstimulating you could not have been overstimulating they could not have been overstimulating

Interrogative form

Simple form	V-ing form
could I overstimulate? could you overstimulate? could she overstimulate? could we overstimulate? could you overstimulate? could they overstimulate?	could I be overstimulating? could you be overstimulating? could she be overstimulating? could we be overstimulating? could you be overstimulating? could they be overstimulating?
Perfect	V-ing perfect
could I have overstimulated? could you have overstimulated? could she have overstimulated? could we have overstimulated? could you have overstimulated? could they have overstimulated?	could I have been overstimulating? could you have been overstimulating? could she have been overstimulating? could we have been overstimulating? could you have been overstimulating? could they have been overstimulating?

Interro-negative form

Simple form	V-ing form
could I not overstimulate? could you not overstimulate? could she not overstimulate? could we not overstimulate? could you not overstimulate? could they not overstimulate?	could I not be overstimulating? could you not be overstimulating? could she not be overstimulating? could we not be overstimulating? could you not be overstimulating? could they not be overstimulating?
Perfect	V-ing perfect
could I not have overstimulated? could you not have overstimulated? could she not have overstimulated? could we not have overstimulated? could you not have overstimulated? could they not have overstimulated?	could I not have been overstimulating? could you not have been overstimulating? could she not have been overstimulating? could we not have been overstimulating? could you not have been overstimulating? could they not have been overstimulating?