should nitrify
Verbo regular: nitrify - nitrified- nitrified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd nitrify
you'd nitrify
he'd nitrify
we'd nitrify
you'd nitrify
they'd nitrify 	I'd be nitrifying
you'd be nitrifying
he'd be nitrifying
we'd be nitrifying
you'd be nitrifying
they'd be nitrifying	I should've nitrified
you should've nitrified
he should've nitrified
we should've nitrified
you should've nitrified
they should've nitrified	I should've been nitrifying
you should've been nitrifying
he should've been nitrifying
we should've been nitrifying
you should've been nitrifying
they should've been nitrifying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't nitrify
you shouldn't nitrify
he shouldn't nitrify
we shouldn't nitrify
you shouldn't nitrify
they shouldn't nitrify 	I shouldn't be nitrifying
you shouldn't be nitrifying
he shouldn't be nitrifying
we shouldn't be nitrifying
you shouldn't be nitrifying
they shouldn't be nitrifying	I shouldn't have nitrified
you shouldn't have nitrified
he shouldn't have nitrified
we shouldn't have nitrified
you shouldn't have nitrified
they shouldn't have nitrified	I shouldn't have been nitrifying
you shouldn't have been nitrifying
he shouldn't have been nitrifying
we shouldn't have been nitrifying
you shouldn't have been nitrifying
they shouldn't have been nitrifying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I nitrify?
should you nitrify?
should he nitrify?
should we nitrify?
should you nitrify?
should they nitrify? 	should I be nitrifying?
should you be nitrifying?
should he be nitrifying?
should we be nitrifying?
should you be nitrifying?
should they be nitrifying? 	should I have nitrified?
should you have nitrified?
should he have nitrified?
should we have nitrified?
should you have nitrified?
should they have nitrified? 	should I have been nitrifying?
should you have been nitrifying?
should he have been nitrifying?
should we have been nitrifying?
should you have been nitrifying?
should they have been nitrifying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I nitrify?
shouldn't you nitrify?
shouldn't he nitrify?
shouldn't we nitrify?
shouldn't you nitrify?
shouldn't they nitrify? 	shouldn't I be nitrifying?
shouldn't you be nitrifying?
shouldn't he be nitrifying?
shouldn't we be nitrifying?
shouldn't you be nitrifying?
shouldn't they be nitrifying? 	shouldn't I have nitrified?
shouldn't you have nitrified?
shouldn't he have nitrified?
shouldn't we have nitrified?
shouldn't you have nitrified?
shouldn't they have nitrified? 	shouldn't I have been nitrifying?
shouldn't you have been nitrifying?
shouldn't he have been nitrifying?
shouldn't we have been nitrifying?
shouldn't you have been nitrifying?
shouldn't they have been nitrifying?