should saturate
Regular verb: saturate - saturated- saturated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd saturate
you'd saturate
he'd saturate
we'd saturate
you'd saturate
they'd saturate 	I'd be saturating
you'd be saturating
he'd be saturating
we'd be saturating
you'd be saturating
they'd be saturating	I should've saturated
you should've saturated
he should've saturated
we should've saturated
you should've saturated
they should've saturated	I should've been saturating
you should've been saturating
he should've been saturating
we should've been saturating
you should've been saturating
they should've been saturating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't saturate
you shouldn't saturate
he shouldn't saturate
we shouldn't saturate
you shouldn't saturate
they shouldn't saturate 	I shouldn't be saturating
you shouldn't be saturating
he shouldn't be saturating
we shouldn't be saturating
you shouldn't be saturating
they shouldn't be saturating	I shouldn't have saturated
you shouldn't have saturated
he shouldn't have saturated
we shouldn't have saturated
you shouldn't have saturated
they shouldn't have saturated	I shouldn't have been saturating
you shouldn't have been saturating
he shouldn't have been saturating
we shouldn't have been saturating
you shouldn't have been saturating
they shouldn't have been saturating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I saturate?
should you saturate?
should he saturate?
should we saturate?
should you saturate?
should they saturate? 	should I be saturating?
should you be saturating?
should he be saturating?
should we be saturating?
should you be saturating?
should they be saturating? 	should I have saturated?
should you have saturated?
should he have saturated?
should we have saturated?
should you have saturated?
should they have saturated? 	should I have been saturating?
should you have been saturating?
should he have been saturating?
should we have been saturating?
should you have been saturating?
should they have been saturating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I saturate?
shouldn't you saturate?
shouldn't he saturate?
shouldn't we saturate?
shouldn't you saturate?
shouldn't they saturate? 	shouldn't I be saturating?
shouldn't you be saturating?
shouldn't he be saturating?
shouldn't we be saturating?
shouldn't you be saturating?
shouldn't they be saturating? 	shouldn't I have saturated?
shouldn't you have saturated?
shouldn't he have saturated?
shouldn't we have saturated?
shouldn't you have saturated?
shouldn't they have saturated? 	shouldn't I have been saturating?
shouldn't you have been saturating?
shouldn't he have been saturating?
shouldn't we have been saturating?
shouldn't you have been saturating?
shouldn't they have been saturating?