should agonize
Regular verb: agonize - agonized- agonized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd agonize
you'd agonize
he'd agonize
we'd agonize
you'd agonize
they'd agonize 	I'd be agonizing
you'd be agonizing
he'd be agonizing
we'd be agonizing
you'd be agonizing
they'd be agonizing	I should've agonized
you should've agonized
he should've agonized
we should've agonized
you should've agonized
they should've agonized	I should've been agonizing
you should've been agonizing
he should've been agonizing
we should've been agonizing
you should've been agonizing
they should've been agonizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't agonize
you shouldn't agonize
he shouldn't agonize
we shouldn't agonize
you shouldn't agonize
they shouldn't agonize 	I shouldn't be agonizing
you shouldn't be agonizing
he shouldn't be agonizing
we shouldn't be agonizing
you shouldn't be agonizing
they shouldn't be agonizing	I shouldn't have agonized
you shouldn't have agonized
he shouldn't have agonized
we shouldn't have agonized
you shouldn't have agonized
they shouldn't have agonized	I shouldn't have been agonizing
you shouldn't have been agonizing
he shouldn't have been agonizing
we shouldn't have been agonizing
you shouldn't have been agonizing
they shouldn't have been agonizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I agonize?
should you agonize?
should he agonize?
should we agonize?
should you agonize?
should they agonize? 	should I be agonizing?
should you be agonizing?
should he be agonizing?
should we be agonizing?
should you be agonizing?
should they be agonizing? 	should I have agonized?
should you have agonized?
should he have agonized?
should we have agonized?
should you have agonized?
should they have agonized? 	should I have been agonizing?
should you have been agonizing?
should he have been agonizing?
should we have been agonizing?
should you have been agonizing?
should they have been agonizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I agonize?
shouldn't you agonize?
shouldn't he agonize?
shouldn't we agonize?
shouldn't you agonize?
shouldn't they agonize? 	shouldn't I be agonizing?
shouldn't you be agonizing?
shouldn't he be agonizing?
shouldn't we be agonizing?
shouldn't you be agonizing?
shouldn't they be agonizing? 	shouldn't I have agonized?
shouldn't you have agonized?
shouldn't he have agonized?
shouldn't we have agonized?
shouldn't you have agonized?
shouldn't they have agonized? 	shouldn't I have been agonizing?
shouldn't you have been agonizing?
shouldn't he have been agonizing?
shouldn't we have been agonizing?
shouldn't you have been agonizing?
shouldn't they have been agonizing?