should engrail
Verbe régulier : engrail - engrailed- engrailed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd engrail
you'd engrail
he'd engrail
we'd engrail
you'd engrail
they'd engrail 	I'd be engrailing
you'd be engrailing
he'd be engrailing
we'd be engrailing
you'd be engrailing
they'd be engrailing	I should've engrailed
you should've engrailed
he should've engrailed
we should've engrailed
you should've engrailed
they should've engrailed	I should've been engrailing
you should've been engrailing
he should've been engrailing
we should've been engrailing
you should've been engrailing
they should've been engrailing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't engrail
you shouldn't engrail
he shouldn't engrail
we shouldn't engrail
you shouldn't engrail
they shouldn't engrail 	I shouldn't be engrailing
you shouldn't be engrailing
he shouldn't be engrailing
we shouldn't be engrailing
you shouldn't be engrailing
they shouldn't be engrailing	I shouldn't have engrailed
you shouldn't have engrailed
he shouldn't have engrailed
we shouldn't have engrailed
you shouldn't have engrailed
they shouldn't have engrailed	I shouldn't have been engrailing
you shouldn't have been engrailing
he shouldn't have been engrailing
we shouldn't have been engrailing
you shouldn't have been engrailing
they shouldn't have been engrailing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I engrail?
should you engrail?
should he engrail?
should we engrail?
should you engrail?
should they engrail? 	should I be engrailing?
should you be engrailing?
should he be engrailing?
should we be engrailing?
should you be engrailing?
should they be engrailing? 	should I have engrailed?
should you have engrailed?
should he have engrailed?
should we have engrailed?
should you have engrailed?
should they have engrailed? 	should I have been engrailing?
should you have been engrailing?
should he have been engrailing?
should we have been engrailing?
should you have been engrailing?
should they have been engrailing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I engrail?
shouldn't you engrail?
shouldn't he engrail?
shouldn't we engrail?
shouldn't you engrail?
shouldn't they engrail? 	shouldn't I be engrailing?
shouldn't you be engrailing?
shouldn't he be engrailing?
shouldn't we be engrailing?
shouldn't you be engrailing?
shouldn't they be engrailing? 	shouldn't I have engrailed?
shouldn't you have engrailed?
shouldn't he have engrailed?
shouldn't we have engrailed?
shouldn't you have engrailed?
shouldn't they have engrailed? 	shouldn't I have been engrailing?
shouldn't you have been engrailing?
shouldn't he have been engrailing?
shouldn't we have been engrailing?
shouldn't you have been engrailing?
shouldn't they have been engrailing?