should reward
Regular verb: reward - rewarded- rewarded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should reward
you should reward
she should reward
we should reward
you should reward
they should reward 	I should be rewarding
you should be rewarding
she should be rewarding
we should be rewarding
you should be rewarding
they should be rewarding	I should have rewarded
you should have rewarded
she should have rewarded
we should have rewarded
you should have rewarded
they should have rewarded	I should have been rewarding
you should have been rewarding
she should have been rewarding
we should have been rewarding
you should have been rewarding
they should have been rewarding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not reward
you should not reward
she should not reward
we should not reward
you should not reward
they should not reward 	I should not be rewarding
you should not be rewarding
she should not be rewarding
we should not be rewarding
you should not be rewarding
they should not be rewarding	I should not have rewarded
you should not have rewarded
she should not have rewarded
we should not have rewarded
you should not have rewarded
they should not have rewarded	I should not have been rewarding
you should not have been rewarding
she should not have been rewarding
we should not have been rewarding
you should not have been rewarding
they should not have been rewarding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I reward?
should you reward?
should she reward?
should we reward?
should you reward?
should they reward? 	should I be rewarding?
should you be rewarding?
should she be rewarding?
should we be rewarding?
should you be rewarding?
should they be rewarding? 	should I have rewarded?
should you have rewarded?
should she have rewarded?
should we have rewarded?
should you have rewarded?
should they have rewarded? 	should I have been rewarding?
should you have been rewarding?
should she have been rewarding?
should we have been rewarding?
should you have been rewarding?
should they have been rewarding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not reward?
should you not reward?
should she not reward?
should we not reward?
should you not reward?
should they not reward? 	should I not be rewarding?
should you not be rewarding?
should she not be rewarding?
should we not be rewarding?
should you not be rewarding?
should they not be rewarding? 	should I not have rewarded?
should you not have rewarded?
should she not have rewarded?
should we not have rewarded?
should you not have rewarded?
should they not have rewarded? 	should I not have been rewarding?
should you not have been rewarding?
should she not have been rewarding?
should we not have been rewarding?
should you not have been rewarding?
should they not have been rewarding?