could signet
Verbe régulier : signet - signeted- signeted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could signet
you could signet
she could signet
we could signet
you could signet
they could signet 	I could be signeting
you could be signeting
she could be signeting
we could be signeting
you could be signeting
they could be signeting	I could have signeted
you could have signeted
she could have signeted
we could have signeted
you could have signeted
they could have signeted	I could have been signeting
you could have been signeting
she could have been signeting
we could have been signeting
you could have been signeting
they could have been signeting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not signet
you could not signet
she could not signet
we could not signet
you could not signet
they could not signet 	I could not be signeting
you could not be signeting
she could not be signeting
we could not be signeting
you could not be signeting
they could not be signeting	I could not have signeted
you could not have signeted
she could not have signeted
we could not have signeted
you could not have signeted
they could not have signeted	I could not have been signeting
you could not have been signeting
she could not have been signeting
we could not have been signeting
you could not have been signeting
they could not have been signeting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I signet?
could you signet?
could she signet?
could we signet?
could you signet?
could they signet? 	could I be signeting?
could you be signeting?
could she be signeting?
could we be signeting?
could you be signeting?
could they be signeting? 	could I have signeted?
could you have signeted?
could she have signeted?
could we have signeted?
could you have signeted?
could they have signeted? 	could I have been signeting?
could you have been signeting?
could she have been signeting?
could we have been signeting?
could you have been signeting?
could they have been signeting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not signet?
could you not signet?
could she not signet?
could we not signet?
could you not signet?
could they not signet? 	could I not be signeting?
could you not be signeting?
could she not be signeting?
could we not be signeting?
could you not be signeting?
could they not be signeting? 	could I not have signeted?
could you not have signeted?
could she not have signeted?
could we not have signeted?
could you not have signeted?
could they not have signeted? 	could I not have been signeting?
could you not have been signeting?
could she not have been signeting?
could we not have been signeting?
could you not have been signeting?
could they not have been signeting?