I could cerebrate you could cerebrate she could cerebrate we could cerebrate you could cerebrate they could cerebrate
Forme en V-ing
I could be cerebrating you could be cerebrating she could be cerebrating we could be cerebrating you could be cerebrating they could be cerebrating
Perfect
I could have cerebrated you could have cerebrated she could have cerebrated we could have cerebrated you could have cerebrated they could have cerebrated
Perfect en V-ing
I could have been cerebrating you could have been cerebrating she could have been cerebrating we could have been cerebrating you could have been cerebrating they could have been cerebrating
Négation
Forme simple
I could not cerebrate you could not cerebrate she could not cerebrate we could not cerebrate you could not cerebrate they could not cerebrate
Forme en V-ing
I could not be cerebrating you could not be cerebrating she could not be cerebrating we could not be cerebrating you could not be cerebrating they could not be cerebrating
Perfect
I could not have cerebrated you could not have cerebrated she could not have cerebrated we could not have cerebrated you could not have cerebrated they could not have cerebrated
Perfect en V-ing
I could not have been cerebrating you could not have been cerebrating she could not have been cerebrating we could not have been cerebrating you could not have been cerebrating they could not have been cerebrating
Forme interrogative
Forme simple
could I cerebrate? could you cerebrate? could she cerebrate? could we cerebrate? could you cerebrate? could they cerebrate?
Forme en V-ing
could I be cerebrating? could you be cerebrating? could she be cerebrating? could we be cerebrating? could you be cerebrating? could they be cerebrating?
Perfect
could I have cerebrated? could you have cerebrated? could she have cerebrated? could we have cerebrated? could you have cerebrated? could they have cerebrated?
Perfect en V-ing
could I have been cerebrating? could you have been cerebrating? could she have been cerebrating? could we have been cerebrating? could you have been cerebrating? could they have been cerebrating?
Forme interro-négative
Forme simple
could I not cerebrate? could you not cerebrate? could she not cerebrate? could we not cerebrate? could you not cerebrate? could they not cerebrate?
Forme en V-ing
could I not be cerebrating? could you not be cerebrating? could she not be cerebrating? could we not be cerebrating? could you not be cerebrating? could they not be cerebrating?
Perfect
could I not have cerebrated? could you not have cerebrated? could she not have cerebrated? could we not have cerebrated? could you not have cerebrated? could they not have cerebrated?
Perfect en V-ing
could I not have been cerebrating? could you not have been cerebrating? could she not have been cerebrating? could we not have been cerebrating? could you not have been cerebrating? could they not have been cerebrating?