should vaticinate
Regular verb: vaticinate - vaticinated- vaticinated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd vaticinate
you'd vaticinate
he'd vaticinate
we'd vaticinate
you'd vaticinate
they'd vaticinate 	I'd be vaticinating
you'd be vaticinating
he'd be vaticinating
we'd be vaticinating
you'd be vaticinating
they'd be vaticinating	I should've vaticinated
you should've vaticinated
he should've vaticinated
we should've vaticinated
you should've vaticinated
they should've vaticinated	I should've been vaticinating
you should've been vaticinating
he should've been vaticinating
we should've been vaticinating
you should've been vaticinating
they should've been vaticinating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't vaticinate
you shouldn't vaticinate
he shouldn't vaticinate
we shouldn't vaticinate
you shouldn't vaticinate
they shouldn't vaticinate 	I shouldn't be vaticinating
you shouldn't be vaticinating
he shouldn't be vaticinating
we shouldn't be vaticinating
you shouldn't be vaticinating
they shouldn't be vaticinating	I shouldn't have vaticinated
you shouldn't have vaticinated
he shouldn't have vaticinated
we shouldn't have vaticinated
you shouldn't have vaticinated
they shouldn't have vaticinated	I shouldn't have been vaticinating
you shouldn't have been vaticinating
he shouldn't have been vaticinating
we shouldn't have been vaticinating
you shouldn't have been vaticinating
they shouldn't have been vaticinating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I vaticinate?
should you vaticinate?
should he vaticinate?
should we vaticinate?
should you vaticinate?
should they vaticinate? 	should I be vaticinating?
should you be vaticinating?
should he be vaticinating?
should we be vaticinating?
should you be vaticinating?
should they be vaticinating? 	should I have vaticinated?
should you have vaticinated?
should he have vaticinated?
should we have vaticinated?
should you have vaticinated?
should they have vaticinated? 	should I have been vaticinating?
should you have been vaticinating?
should he have been vaticinating?
should we have been vaticinating?
should you have been vaticinating?
should they have been vaticinating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I vaticinate?
shouldn't you vaticinate?
shouldn't he vaticinate?
shouldn't we vaticinate?
shouldn't you vaticinate?
shouldn't they vaticinate? 	shouldn't I be vaticinating?
shouldn't you be vaticinating?
shouldn't he be vaticinating?
shouldn't we be vaticinating?
shouldn't you be vaticinating?
shouldn't they be vaticinating? 	shouldn't I have vaticinated?
shouldn't you have vaticinated?
shouldn't he have vaticinated?
shouldn't we have vaticinated?
shouldn't you have vaticinated?
shouldn't they have vaticinated? 	shouldn't I have been vaticinating?
shouldn't you have been vaticinating?
shouldn't he have been vaticinating?
shouldn't we have been vaticinating?
shouldn't you have been vaticinating?
shouldn't they have been vaticinating?