should engrain
Verbe régulier : engrain - engrained- engrained

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd engrain
you'd engrain
he'd engrain
we'd engrain
you'd engrain
they'd engrain 	I'd be engraining
you'd be engraining
he'd be engraining
we'd be engraining
you'd be engraining
they'd be engraining	I should've engrained
you should've engrained
he should've engrained
we should've engrained
you should've engrained
they should've engrained	I should've been engraining
you should've been engraining
he should've been engraining
we should've been engraining
you should've been engraining
they should've been engraining	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't engrain
you shouldn't engrain
he shouldn't engrain
we shouldn't engrain
you shouldn't engrain
they shouldn't engrain 	I shouldn't be engraining
you shouldn't be engraining
he shouldn't be engraining
we shouldn't be engraining
you shouldn't be engraining
they shouldn't be engraining	I shouldn't have engrained
you shouldn't have engrained
he shouldn't have engrained
we shouldn't have engrained
you shouldn't have engrained
they shouldn't have engrained	I shouldn't have been engraining
you shouldn't have been engraining
he shouldn't have been engraining
we shouldn't have been engraining
you shouldn't have been engraining
they shouldn't have been engraining	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I engrain?
should you engrain?
should he engrain?
should we engrain?
should you engrain?
should they engrain? 	should I be engraining?
should you be engraining?
should he be engraining?
should we be engraining?
should you be engraining?
should they be engraining? 	should I have engrained?
should you have engrained?
should he have engrained?
should we have engrained?
should you have engrained?
should they have engrained? 	should I have been engraining?
should you have been engraining?
should he have been engraining?
should we have been engraining?
should you have been engraining?
should they have been engraining? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I engrain?
shouldn't you engrain?
shouldn't he engrain?
shouldn't we engrain?
shouldn't you engrain?
shouldn't they engrain? 	shouldn't I be engraining?
shouldn't you be engraining?
shouldn't he be engraining?
shouldn't we be engraining?
shouldn't you be engraining?
shouldn't they be engraining? 	shouldn't I have engrained?
shouldn't you have engrained?
shouldn't he have engrained?
shouldn't we have engrained?
shouldn't you have engrained?
shouldn't they have engrained? 	shouldn't I have been engraining?
shouldn't you have been engraining?
shouldn't he have been engraining?
shouldn't we have been engraining?
shouldn't you have been engraining?
shouldn't they have been engraining?