should rebuff
Regular verb: rebuff - rebuffed- rebuffed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should rebuff
you should rebuff
she should rebuff
we should rebuff
you should rebuff
they should rebuff 	I should be rebuffing
you should be rebuffing
she should be rebuffing
we should be rebuffing
you should be rebuffing
they should be rebuffing	I should have rebuffed
you should have rebuffed
she should have rebuffed
we should have rebuffed
you should have rebuffed
they should have rebuffed	I should have been rebuffing
you should have been rebuffing
she should have been rebuffing
we should have been rebuffing
you should have been rebuffing
they should have been rebuffing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not rebuff
you should not rebuff
she should not rebuff
we should not rebuff
you should not rebuff
they should not rebuff 	I should not be rebuffing
you should not be rebuffing
she should not be rebuffing
we should not be rebuffing
you should not be rebuffing
they should not be rebuffing	I should not have rebuffed
you should not have rebuffed
she should not have rebuffed
we should not have rebuffed
you should not have rebuffed
they should not have rebuffed	I should not have been rebuffing
you should not have been rebuffing
she should not have been rebuffing
we should not have been rebuffing
you should not have been rebuffing
they should not have been rebuffing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I rebuff?
should you rebuff?
should she rebuff?
should we rebuff?
should you rebuff?
should they rebuff? 	should I be rebuffing?
should you be rebuffing?
should she be rebuffing?
should we be rebuffing?
should you be rebuffing?
should they be rebuffing? 	should I have rebuffed?
should you have rebuffed?
should she have rebuffed?
should we have rebuffed?
should you have rebuffed?
should they have rebuffed? 	should I have been rebuffing?
should you have been rebuffing?
should she have been rebuffing?
should we have been rebuffing?
should you have been rebuffing?
should they have been rebuffing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not rebuff?
should you not rebuff?
should she not rebuff?
should we not rebuff?
should you not rebuff?
should they not rebuff? 	should I not be rebuffing?
should you not be rebuffing?
should she not be rebuffing?
should we not be rebuffing?
should you not be rebuffing?
should they not be rebuffing? 	should I not have rebuffed?
should you not have rebuffed?
should she not have rebuffed?
should we not have rebuffed?
should you not have rebuffed?
should they not have rebuffed? 	should I not have been rebuffing?
should you not have been rebuffing?
should she not have been rebuffing?
should we not have been rebuffing?
should you not have been rebuffing?
should they not have been rebuffing?