could interarch
Verbe régulier : interarch - interarched- interarched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could interarch
you could interarch
she could interarch
we could interarch
you could interarch
they could interarch 	I could be interarching
you could be interarching
she could be interarching
we could be interarching
you could be interarching
they could be interarching	I could have interarched
you could have interarched
she could have interarched
we could have interarched
you could have interarched
they could have interarched	I could have been interarching
you could have been interarching
she could have been interarching
we could have been interarching
you could have been interarching
they could have been interarching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not interarch
you could not interarch
she could not interarch
we could not interarch
you could not interarch
they could not interarch 	I could not be interarching
you could not be interarching
she could not be interarching
we could not be interarching
you could not be interarching
they could not be interarching	I could not have interarched
you could not have interarched
she could not have interarched
we could not have interarched
you could not have interarched
they could not have interarched	I could not have been interarching
you could not have been interarching
she could not have been interarching
we could not have been interarching
you could not have been interarching
they could not have been interarching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I interarch?
could you interarch?
could she interarch?
could we interarch?
could you interarch?
could they interarch? 	could I be interarching?
could you be interarching?
could she be interarching?
could we be interarching?
could you be interarching?
could they be interarching? 	could I have interarched?
could you have interarched?
could she have interarched?
could we have interarched?
could you have interarched?
could they have interarched? 	could I have been interarching?
could you have been interarching?
could she have been interarching?
could we have been interarching?
could you have been interarching?
could they have been interarching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not interarch?
could you not interarch?
could she not interarch?
could we not interarch?
could you not interarch?
could they not interarch? 	could I not be interarching?
could you not be interarching?
could she not be interarching?
could we not be interarching?
could you not be interarching?
could they not be interarching? 	could I not have interarched?
could you not have interarched?
could she not have interarched?
could we not have interarched?
could you not have interarched?
could they not have interarched? 	could I not have been interarching?
could you not have been interarching?
could she not have been interarching?
could we not have been interarching?
could you not have been interarching?
could they not have been interarching?