should demodulate
Regular verb: demodulate - demodulated- demodulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd demodulate
you'd demodulate
he'd demodulate
we'd demodulate
you'd demodulate
they'd demodulate 	I'd be demodulating
you'd be demodulating
he'd be demodulating
we'd be demodulating
you'd be demodulating
they'd be demodulating	I should've demodulated
you should've demodulated
he should've demodulated
we should've demodulated
you should've demodulated
they should've demodulated	I should've been demodulating
you should've been demodulating
he should've been demodulating
we should've been demodulating
you should've been demodulating
they should've been demodulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't demodulate
you shouldn't demodulate
he shouldn't demodulate
we shouldn't demodulate
you shouldn't demodulate
they shouldn't demodulate 	I shouldn't be demodulating
you shouldn't be demodulating
he shouldn't be demodulating
we shouldn't be demodulating
you shouldn't be demodulating
they shouldn't be demodulating	I shouldn't have demodulated
you shouldn't have demodulated
he shouldn't have demodulated
we shouldn't have demodulated
you shouldn't have demodulated
they shouldn't have demodulated	I shouldn't have been demodulating
you shouldn't have been demodulating
he shouldn't have been demodulating
we shouldn't have been demodulating
you shouldn't have been demodulating
they shouldn't have been demodulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I demodulate?
should you demodulate?
should he demodulate?
should we demodulate?
should you demodulate?
should they demodulate? 	should I be demodulating?
should you be demodulating?
should he be demodulating?
should we be demodulating?
should you be demodulating?
should they be demodulating? 	should I have demodulated?
should you have demodulated?
should he have demodulated?
should we have demodulated?
should you have demodulated?
should they have demodulated? 	should I have been demodulating?
should you have been demodulating?
should he have been demodulating?
should we have been demodulating?
should you have been demodulating?
should they have been demodulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I demodulate?
shouldn't you demodulate?
shouldn't he demodulate?
shouldn't we demodulate?
shouldn't you demodulate?
shouldn't they demodulate? 	shouldn't I be demodulating?
shouldn't you be demodulating?
shouldn't he be demodulating?
shouldn't we be demodulating?
shouldn't you be demodulating?
shouldn't they be demodulating? 	shouldn't I have demodulated?
shouldn't you have demodulated?
shouldn't he have demodulated?
shouldn't we have demodulated?
shouldn't you have demodulated?
shouldn't they have demodulated? 	shouldn't I have been demodulating?
shouldn't you have been demodulating?
shouldn't he have been demodulating?
shouldn't we have been demodulating?
shouldn't you have been demodulating?
shouldn't they have been demodulating?