should catnap
Regular verb: catnap - catnapped- catnapped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd catnap
you'd catnap
she'd catnap
we'd catnap
you'd catnap
they'd catnap 	I'd be catnapping
you'd be catnapping
she'd be catnapping
we'd be catnapping
you'd be catnapping
they'd be catnapping	I should've catnapped
you should've catnapped
she should've catnapped
we should've catnapped
you should've catnapped
they should've catnapped	I should've been catnapping
you should've been catnapping
she should've been catnapping
we should've been catnapping
you should've been catnapping
they should've been catnapping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't catnap
you shouldn't catnap
she shouldn't catnap
we shouldn't catnap
you shouldn't catnap
they shouldn't catnap 	I shouldn't be catnapping
you shouldn't be catnapping
she shouldn't be catnapping
we shouldn't be catnapping
you shouldn't be catnapping
they shouldn't be catnapping	I shouldn't have catnapped
you shouldn't have catnapped
she shouldn't have catnapped
we shouldn't have catnapped
you shouldn't have catnapped
they shouldn't have catnapped	I shouldn't have been catnapping
you shouldn't have been catnapping
she shouldn't have been catnapping
we shouldn't have been catnapping
you shouldn't have been catnapping
they shouldn't have been catnapping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I catnap?
should you catnap?
should she catnap?
should we catnap?
should you catnap?
should they catnap? 	should I be catnapping?
should you be catnapping?
should she be catnapping?
should we be catnapping?
should you be catnapping?
should they be catnapping? 	should I have catnapped?
should you have catnapped?
should she have catnapped?
should we have catnapped?
should you have catnapped?
should they have catnapped? 	should I have been catnapping?
should you have been catnapping?
should she have been catnapping?
should we have been catnapping?
should you have been catnapping?
should they have been catnapping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I catnap?
shouldn't you catnap?
shouldn't she catnap?
shouldn't we catnap?
shouldn't you catnap?
shouldn't they catnap? 	shouldn't I be catnapping?
shouldn't you be catnapping?
shouldn't she be catnapping?
shouldn't we be catnapping?
shouldn't you be catnapping?
shouldn't they be catnapping? 	shouldn't I have catnapped?
shouldn't you have catnapped?
shouldn't she have catnapped?
shouldn't we have catnapped?
shouldn't you have catnapped?
shouldn't they have catnapped? 	shouldn't I have been catnapping?
shouldn't you have been catnapping?
shouldn't she have been catnapping?
shouldn't we have been catnapping?
shouldn't you have been catnapping?
shouldn't they have been catnapping?