should chain
Regular verb: chain - chained- chained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd chain
you'd chain
he'd chain
we'd chain
you'd chain
they'd chain 	I'd be chaining
you'd be chaining
he'd be chaining
we'd be chaining
you'd be chaining
they'd be chaining	I should've chained
you should've chained
he should've chained
we should've chained
you should've chained
they should've chained	I should've been chaining
you should've been chaining
he should've been chaining
we should've been chaining
you should've been chaining
they should've been chaining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't chain
you shouldn't chain
he shouldn't chain
we shouldn't chain
you shouldn't chain
they shouldn't chain 	I shouldn't be chaining
you shouldn't be chaining
he shouldn't be chaining
we shouldn't be chaining
you shouldn't be chaining
they shouldn't be chaining	I shouldn't have chained
you shouldn't have chained
he shouldn't have chained
we shouldn't have chained
you shouldn't have chained
they shouldn't have chained	I shouldn't have been chaining
you shouldn't have been chaining
he shouldn't have been chaining
we shouldn't have been chaining
you shouldn't have been chaining
they shouldn't have been chaining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I chain?
should you chain?
should he chain?
should we chain?
should you chain?
should they chain? 	should I be chaining?
should you be chaining?
should he be chaining?
should we be chaining?
should you be chaining?
should they be chaining? 	should I have chained?
should you have chained?
should he have chained?
should we have chained?
should you have chained?
should they have chained? 	should I have been chaining?
should you have been chaining?
should he have been chaining?
should we have been chaining?
should you have been chaining?
should they have been chaining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I chain?
shouldn't you chain?
shouldn't he chain?
shouldn't we chain?
shouldn't you chain?
shouldn't they chain? 	shouldn't I be chaining?
shouldn't you be chaining?
shouldn't he be chaining?
shouldn't we be chaining?
shouldn't you be chaining?
shouldn't they be chaining? 	shouldn't I have chained?
shouldn't you have chained?
shouldn't he have chained?
shouldn't we have chained?
shouldn't you have chained?
shouldn't they have chained? 	shouldn't I have been chaining?
shouldn't you have been chaining?
shouldn't he have been chaining?
shouldn't we have been chaining?
shouldn't you have been chaining?
shouldn't they have been chaining?