Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I should cover cover you should cover cover she should cover cover we should cover cover you should cover cover they should cover cover
V-ing form
I should be cover covering you should be cover covering she should be cover covering we should be cover covering you should be cover covering they should be cover covering
Perfect
I should have cover covered you should have cover covered she should have cover covered we should have cover covered you should have cover covered they should have cover covered
V-ing perfect
I should have been cover covering you should have been cover covering she should have been cover covering we should have been cover covering you should have been cover covering they should have been cover covering
Negation
Simple form
I should not cover cover you should not cover cover she should not cover cover we should not cover cover you should not cover cover they should not cover cover
V-ing form
I should not be cover covering you should not be cover covering she should not be cover covering we should not be cover covering you should not be cover covering they should not be cover covering
Perfect
I should not have cover covered you should not have cover covered she should not have cover covered we should not have cover covered you should not have cover covered they should not have cover covered
V-ing perfect
I should not have been cover covering you should not have been cover covering she should not have been cover covering we should not have been cover covering you should not have been cover covering they should not have been cover covering
Interrogative form
Simple form
should I cover cover? should you cover cover? should she cover cover? should we cover cover? should you cover cover? should they cover cover?
V-ing form
should I be cover covering? should you be cover covering? should she be cover covering? should we be cover covering? should you be cover covering? should they be cover covering?
Perfect
should I have cover covered? should you have cover covered? should she have cover covered? should we have cover covered? should you have cover covered? should they have cover covered?
V-ing perfect
should I have been cover covering? should you have been cover covering? should she have been cover covering? should we have been cover covering? should you have been cover covering? should they have been cover covering?
Interro-negative form
Simple form
should I not cover cover? should you not cover cover? should she not cover cover? should we not cover cover? should you not cover cover? should they not cover cover?
V-ing form
should I not be cover covering? should you not be cover covering? should she not be cover covering? should we not be cover covering? should you not be cover covering? should they not be cover covering?
Perfect
should I not have cover covered? should you not have cover covered? should she not have cover covered? should we not have cover covered? should you not have cover covered? should they not have cover covered?
V-ing perfect
should I not have been cover covering? should you not have been cover covering? should she not have been cover covering? should we not have been cover covering? should you not have been cover covering? should they not have been cover covering?