English verb conjugation
COULD COVER UP

Regular verb: cover up - cover uped - cover uped

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could cover up you could cover up he could cover up we could cover up you could cover up they could cover up	I could be cover uping you could be cover uping he could be cover uping we could be cover uping you could be cover uping they could be cover uping
Perfect	V-ing perfect
I could have cover uped you could have cover uped he could have cover uped we could have cover uped you could have cover uped they could have cover uped	I could have been cover uping you could have been cover uping he could have been cover uping we could have been cover uping you could have been cover uping they could have been cover uping

Negation

Simple form	V-ing form
I could not cover up you could not cover up he could not cover up we could not cover up you could not cover up they could not cover up	I could not be cover uping you could not be cover uping he could not be cover uping we could not be cover uping you could not be cover uping they could not be cover uping
Perfect	V-ing perfect
I could not have cover uped you could not have cover uped he could not have cover uped we could not have cover uped you could not have cover uped they could not have cover uped	I could not have been cover uping you could not have been cover uping he could not have been cover uping we could not have been cover uping you could not have been cover uping they could not have been cover uping

Interrogative form

Simple form	V-ing form
could I cover up? could you cover up? could he cover up? could we cover up? could you cover up? could they cover up?	could I be cover uping? could you be cover uping? could he be cover uping? could we be cover uping? could you be cover uping? could they be cover uping?
Perfect	V-ing perfect
could I have cover uped? could you have cover uped? could he have cover uped? could we have cover uped? could you have cover uped? could they have cover uped?	could I have been cover uping? could you have been cover uping? could he have been cover uping? could we have been cover uping? could you have been cover uping? could they have been cover uping?

Interro-negative form

Simple form	V-ing form
could I not cover up? could you not cover up? could he not cover up? could we not cover up? could you not cover up? could they not cover up?	could I not be cover uping? could you not be cover uping? could he not be cover uping? could we not be cover uping? could you not be cover uping? could they not be cover uping?
Perfect	V-ing perfect
could I not have cover uped? could you not have cover uped? could he not have cover uped? could we not have cover uped? could you not have cover uped? could they not have cover uped?	could I not have been cover uping? could you not have been cover uping? could he not have been cover uping? could we not have been cover uping? could you not have been cover uping? could they not have been cover uping?