could unshackle
Verbe régulier : unshackle - unshackled- unshackled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could unshackle
you could unshackle
she could unshackle
we could unshackle
you could unshackle
they could unshackle 	I could be unshackling
you could be unshackling
she could be unshackling
we could be unshackling
you could be unshackling
they could be unshackling	I could have unshackled
you could have unshackled
she could have unshackled
we could have unshackled
you could have unshackled
they could have unshackled	I could have been unshackling
you could have been unshackling
she could have been unshackling
we could have been unshackling
you could have been unshackling
they could have been unshackling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't unshackle
you couldn't unshackle
she couldn't unshackle
we couldn't unshackle
you couldn't unshackle
they couldn't unshackle 	I couldn't be unshackling
you couldn't be unshackling
she couldn't be unshackling
we couldn't be unshackling
you couldn't be unshackling
they couldn't be unshackling	I couldn't have unshackled
you couldn't have unshackled
she couldn't have unshackled
we couldn't have unshackled
you couldn't have unshackled
they couldn't have unshackled	I couldn't have been unshackling
you couldn't have been unshackling
she couldn't have been unshackling
we couldn't have been unshackling
you couldn't have been unshackling
they couldn't have been unshackling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I unshackle?
could you unshackle?
could she unshackle?
could we unshackle?
could you unshackle?
could they unshackle? 	could I be unshackling?
could you be unshackling?
could she be unshackling?
could we be unshackling?
could you be unshackling?
could they be unshackling? 	could I have unshackled?
could you have unshackled?
could she have unshackled?
could we have unshackled?
could you have unshackled?
could they have unshackled? 	could I have been unshackling?
could you have been unshackling?
could she have been unshackling?
could we have been unshackling?
could you have been unshackling?
could they have been unshackling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I unshackle?
couldn't you unshackle?
couldn't she unshackle?
couldn't we unshackle?
couldn't you unshackle?
couldn't they unshackle? 	couldn't I be unshackling?
couldn't you be unshackling?
couldn't she be unshackling?
couldn't we be unshackling?
couldn't you be unshackling?
couldn't they be unshackling? 	couldn't I have unshackled?
couldn't you have unshackled?
couldn't she have unshackled?
couldn't we have unshackled?
couldn't you have unshackled?
couldn't they have unshackled? 	couldn't I have been unshackling?
couldn't you have been unshackling?
couldn't she have been unshackling?
couldn't we have been unshackling?
couldn't you have been unshackling?
couldn't they have been unshackling?