should seine
Regular verb: seine - seined- seined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd seine
you'd seine
he'd seine
we'd seine
you'd seine
they'd seine 	I'd be seining
you'd be seining
he'd be seining
we'd be seining
you'd be seining
they'd be seining	I should've seined
you should've seined
he should've seined
we should've seined
you should've seined
they should've seined	I should've been seining
you should've been seining
he should've been seining
we should've been seining
you should've been seining
they should've been seining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't seine
you shouldn't seine
he shouldn't seine
we shouldn't seine
you shouldn't seine
they shouldn't seine 	I shouldn't be seining
you shouldn't be seining
he shouldn't be seining
we shouldn't be seining
you shouldn't be seining
they shouldn't be seining	I shouldn't have seined
you shouldn't have seined
he shouldn't have seined
we shouldn't have seined
you shouldn't have seined
they shouldn't have seined	I shouldn't have been seining
you shouldn't have been seining
he shouldn't have been seining
we shouldn't have been seining
you shouldn't have been seining
they shouldn't have been seining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I seine?
should you seine?
should he seine?
should we seine?
should you seine?
should they seine? 	should I be seining?
should you be seining?
should he be seining?
should we be seining?
should you be seining?
should they be seining? 	should I have seined?
should you have seined?
should he have seined?
should we have seined?
should you have seined?
should they have seined? 	should I have been seining?
should you have been seining?
should he have been seining?
should we have been seining?
should you have been seining?
should they have been seining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I seine?
shouldn't you seine?
shouldn't he seine?
shouldn't we seine?
shouldn't you seine?
shouldn't they seine? 	shouldn't I be seining?
shouldn't you be seining?
shouldn't he be seining?
shouldn't we be seining?
shouldn't you be seining?
shouldn't they be seining? 	shouldn't I have seined?
shouldn't you have seined?
shouldn't he have seined?
shouldn't we have seined?
shouldn't you have seined?
shouldn't they have seined? 	shouldn't I have been seining?
shouldn't you have been seining?
shouldn't he have been seining?
shouldn't we have been seining?
shouldn't you have been seining?
shouldn't they have been seining?