should pustulate
Regular verb: pustulate - pustulated- pustulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd pustulate
you'd pustulate
he'd pustulate
we'd pustulate
you'd pustulate
they'd pustulate 	I'd be pustulating
you'd be pustulating
he'd be pustulating
we'd be pustulating
you'd be pustulating
they'd be pustulating	I should've pustulated
you should've pustulated
he should've pustulated
we should've pustulated
you should've pustulated
they should've pustulated	I should've been pustulating
you should've been pustulating
he should've been pustulating
we should've been pustulating
you should've been pustulating
they should've been pustulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't pustulate
you shouldn't pustulate
he shouldn't pustulate
we shouldn't pustulate
you shouldn't pustulate
they shouldn't pustulate 	I shouldn't be pustulating
you shouldn't be pustulating
he shouldn't be pustulating
we shouldn't be pustulating
you shouldn't be pustulating
they shouldn't be pustulating	I shouldn't have pustulated
you shouldn't have pustulated
he shouldn't have pustulated
we shouldn't have pustulated
you shouldn't have pustulated
they shouldn't have pustulated	I shouldn't have been pustulating
you shouldn't have been pustulating
he shouldn't have been pustulating
we shouldn't have been pustulating
you shouldn't have been pustulating
they shouldn't have been pustulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I pustulate?
should you pustulate?
should he pustulate?
should we pustulate?
should you pustulate?
should they pustulate? 	should I be pustulating?
should you be pustulating?
should he be pustulating?
should we be pustulating?
should you be pustulating?
should they be pustulating? 	should I have pustulated?
should you have pustulated?
should he have pustulated?
should we have pustulated?
should you have pustulated?
should they have pustulated? 	should I have been pustulating?
should you have been pustulating?
should he have been pustulating?
should we have been pustulating?
should you have been pustulating?
should they have been pustulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I pustulate?
shouldn't you pustulate?
shouldn't he pustulate?
shouldn't we pustulate?
shouldn't you pustulate?
shouldn't they pustulate? 	shouldn't I be pustulating?
shouldn't you be pustulating?
shouldn't he be pustulating?
shouldn't we be pustulating?
shouldn't you be pustulating?
shouldn't they be pustulating? 	shouldn't I have pustulated?
shouldn't you have pustulated?
shouldn't he have pustulated?
shouldn't we have pustulated?
shouldn't you have pustulated?
shouldn't they have pustulated? 	shouldn't I have been pustulating?
shouldn't you have been pustulating?
shouldn't he have been pustulating?
shouldn't we have been pustulating?
shouldn't you have been pustulating?
shouldn't they have been pustulating?