should presterilize
Verbo regular: presterilize - presterilized- presterilized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should presterilize
you should presterilize
he should presterilize
we should presterilize
you should presterilize
they should presterilize 	I should be presterilizing
you should be presterilizing
he should be presterilizing
we should be presterilizing
you should be presterilizing
they should be presterilizing	I should have presterilized
you should have presterilized
he should have presterilized
we should have presterilized
you should have presterilized
they should have presterilized	I should have been presterilizing
you should have been presterilizing
he should have been presterilizing
we should have been presterilizing
you should have been presterilizing
they should have been presterilizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not presterilize
you should not presterilize
he should not presterilize
we should not presterilize
you should not presterilize
they should not presterilize 	I should not be presterilizing
you should not be presterilizing
he should not be presterilizing
we should not be presterilizing
you should not be presterilizing
they should not be presterilizing	I should not have presterilized
you should not have presterilized
he should not have presterilized
we should not have presterilized
you should not have presterilized
they should not have presterilized	I should not have been presterilizing
you should not have been presterilizing
he should not have been presterilizing
we should not have been presterilizing
you should not have been presterilizing
they should not have been presterilizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I presterilize?
should you presterilize?
should he presterilize?
should we presterilize?
should you presterilize?
should they presterilize? 	should I be presterilizing?
should you be presterilizing?
should he be presterilizing?
should we be presterilizing?
should you be presterilizing?
should they be presterilizing? 	should I have presterilized?
should you have presterilized?
should he have presterilized?
should we have presterilized?
should you have presterilized?
should they have presterilized? 	should I have been presterilizing?
should you have been presterilizing?
should he have been presterilizing?
should we have been presterilizing?
should you have been presterilizing?
should they have been presterilizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not presterilize?
should you not presterilize?
should he not presterilize?
should we not presterilize?
should you not presterilize?
should they not presterilize? 	should I not be presterilizing?
should you not be presterilizing?
should he not be presterilizing?
should we not be presterilizing?
should you not be presterilizing?
should they not be presterilizing? 	should I not have presterilized?
should you not have presterilized?
should he not have presterilized?
should we not have presterilized?
should you not have presterilized?
should they not have presterilized? 	should I not have been presterilizing?
should you not have been presterilizing?
should he not have been presterilizing?
should we not have been presterilizing?
should you not have been presterilizing?
should they not have been presterilizing?