should mousetrap
Regular verb: mousetrap - mousetraped- mousetraped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd mousetrap
you'd mousetrap
he'd mousetrap
we'd mousetrap
you'd mousetrap
they'd mousetrap 	I'd be mousetraping
you'd be mousetraping
he'd be mousetraping
we'd be mousetraping
you'd be mousetraping
they'd be mousetraping	I should've mousetraped
you should've mousetraped
he should've mousetraped
we should've mousetraped
you should've mousetraped
they should've mousetraped	I should've been mousetraping
you should've been mousetraping
he should've been mousetraping
we should've been mousetraping
you should've been mousetraping
they should've been mousetraping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't mousetrap
you shouldn't mousetrap
he shouldn't mousetrap
we shouldn't mousetrap
you shouldn't mousetrap
they shouldn't mousetrap 	I shouldn't be mousetraping
you shouldn't be mousetraping
he shouldn't be mousetraping
we shouldn't be mousetraping
you shouldn't be mousetraping
they shouldn't be mousetraping	I shouldn't have mousetraped
you shouldn't have mousetraped
he shouldn't have mousetraped
we shouldn't have mousetraped
you shouldn't have mousetraped
they shouldn't have mousetraped	I shouldn't have been mousetraping
you shouldn't have been mousetraping
he shouldn't have been mousetraping
we shouldn't have been mousetraping
you shouldn't have been mousetraping
they shouldn't have been mousetraping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I mousetrap?
should you mousetrap?
should he mousetrap?
should we mousetrap?
should you mousetrap?
should they mousetrap? 	should I be mousetraping?
should you be mousetraping?
should he be mousetraping?
should we be mousetraping?
should you be mousetraping?
should they be mousetraping? 	should I have mousetraped?
should you have mousetraped?
should he have mousetraped?
should we have mousetraped?
should you have mousetraped?
should they have mousetraped? 	should I have been mousetraping?
should you have been mousetraping?
should he have been mousetraping?
should we have been mousetraping?
should you have been mousetraping?
should they have been mousetraping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I mousetrap?
shouldn't you mousetrap?
shouldn't he mousetrap?
shouldn't we mousetrap?
shouldn't you mousetrap?
shouldn't they mousetrap? 	shouldn't I be mousetraping?
shouldn't you be mousetraping?
shouldn't he be mousetraping?
shouldn't we be mousetraping?
shouldn't you be mousetraping?
shouldn't they be mousetraping? 	shouldn't I have mousetraped?
shouldn't you have mousetraped?
shouldn't he have mousetraped?
shouldn't we have mousetraped?
shouldn't you have mousetraped?
shouldn't they have mousetraped? 	shouldn't I have been mousetraping?
shouldn't you have been mousetraping?
shouldn't he have been mousetraping?
shouldn't we have been mousetraping?
shouldn't you have been mousetraping?
shouldn't they have been mousetraping?