could prefocus
Verbe régulier : prefocus - prefocused- prefocused

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could prefocus
you could prefocus
she could prefocus
we could prefocus
you could prefocus
they could prefocus 	I could be prefocusing
you could be prefocusing
she could be prefocusing
we could be prefocusing
you could be prefocusing
they could be prefocusing	I could have prefocused
you could have prefocused
she could have prefocused
we could have prefocused
you could have prefocused
they could have prefocused	I could have been prefocusing
you could have been prefocusing
she could have been prefocusing
we could have been prefocusing
you could have been prefocusing
they could have been prefocusing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not prefocus
you could not prefocus
she could not prefocus
we could not prefocus
you could not prefocus
they could not prefocus 	I could not be prefocusing
you could not be prefocusing
she could not be prefocusing
we could not be prefocusing
you could not be prefocusing
they could not be prefocusing	I could not have prefocused
you could not have prefocused
she could not have prefocused
we could not have prefocused
you could not have prefocused
they could not have prefocused	I could not have been prefocusing
you could not have been prefocusing
she could not have been prefocusing
we could not have been prefocusing
you could not have been prefocusing
they could not have been prefocusing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I prefocus?
could you prefocus?
could she prefocus?
could we prefocus?
could you prefocus?
could they prefocus? 	could I be prefocusing?
could you be prefocusing?
could she be prefocusing?
could we be prefocusing?
could you be prefocusing?
could they be prefocusing? 	could I have prefocused?
could you have prefocused?
could she have prefocused?
could we have prefocused?
could you have prefocused?
could they have prefocused? 	could I have been prefocusing?
could you have been prefocusing?
could she have been prefocusing?
could we have been prefocusing?
could you have been prefocusing?
could they have been prefocusing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not prefocus?
could you not prefocus?
could she not prefocus?
could we not prefocus?
could you not prefocus?
could they not prefocus? 	could I not be prefocusing?
could you not be prefocusing?
could she not be prefocusing?
could we not be prefocusing?
could you not be prefocusing?
could they not be prefocusing? 	could I not have prefocused?
could you not have prefocused?
could she not have prefocused?
could we not have prefocused?
could you not have prefocused?
could they not have prefocused? 	could I not have been prefocusing?
could you not have been prefocusing?
could she not have been prefocusing?
could we not have been prefocusing?
could you not have been prefocusing?
could they not have been prefocusing?