should unfetter
Verbe régulier : unfetter - unfettered- unfettered

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should unfetter
you should unfetter
he should unfetter
we should unfetter
you should unfetter
they should unfetter 	I should be unfettering
you should be unfettering
he should be unfettering
we should be unfettering
you should be unfettering
they should be unfettering	I should have unfettered
you should have unfettered
he should have unfettered
we should have unfettered
you should have unfettered
they should have unfettered	I should have been unfettering
you should have been unfettering
he should have been unfettering
we should have been unfettering
you should have been unfettering
they should have been unfettering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not unfetter
you should not unfetter
he should not unfetter
we should not unfetter
you should not unfetter
they should not unfetter 	I should not be unfettering
you should not be unfettering
he should not be unfettering
we should not be unfettering
you should not be unfettering
they should not be unfettering	I should not have unfettered
you should not have unfettered
he should not have unfettered
we should not have unfettered
you should not have unfettered
they should not have unfettered	I should not have been unfettering
you should not have been unfettering
he should not have been unfettering
we should not have been unfettering
you should not have been unfettering
they should not have been unfettering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I unfetter?
should you unfetter?
should he unfetter?
should we unfetter?
should you unfetter?
should they unfetter? 	should I be unfettering?
should you be unfettering?
should he be unfettering?
should we be unfettering?
should you be unfettering?
should they be unfettering? 	should I have unfettered?
should you have unfettered?
should he have unfettered?
should we have unfettered?
should you have unfettered?
should they have unfettered? 	should I have been unfettering?
should you have been unfettering?
should he have been unfettering?
should we have been unfettering?
should you have been unfettering?
should they have been unfettering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not unfetter?
should you not unfetter?
should he not unfetter?
should we not unfetter?
should you not unfetter?
should they not unfetter? 	should I not be unfettering?
should you not be unfettering?
should he not be unfettering?
should we not be unfettering?
should you not be unfettering?
should they not be unfettering? 	should I not have unfettered?
should you not have unfettered?
should he not have unfettered?
should we not have unfettered?
should you not have unfettered?
should they not have unfettered? 	should I not have been unfettering?
should you not have been unfettering?
should he not have been unfettering?
should we not have been unfettering?
should you not have been unfettering?
should they not have been unfettering?