I could tenter you could tenter she could tenter we could tenter you could tenter they could tenter
Forme en V-ing
I could be tentering you could be tentering she could be tentering we could be tentering you could be tentering they could be tentering
Perfect
I could have tentered you could have tentered she could have tentered we could have tentered you could have tentered they could have tentered
Perfect en V-ing
I could have been tentering you could have been tentering she could have been tentering we could have been tentering you could have been tentering they could have been tentering
Négation
Forme simple
I could not tenter you could not tenter she could not tenter we could not tenter you could not tenter they could not tenter
Forme en V-ing
I could not be tentering you could not be tentering she could not be tentering we could not be tentering you could not be tentering they could not be tentering
Perfect
I could not have tentered you could not have tentered she could not have tentered we could not have tentered you could not have tentered they could not have tentered
Perfect en V-ing
I could not have been tentering you could not have been tentering she could not have been tentering we could not have been tentering you could not have been tentering they could not have been tentering
Forme interrogative
Forme simple
could I tenter? could you tenter? could she tenter? could we tenter? could you tenter? could they tenter?
Forme en V-ing
could I be tentering? could you be tentering? could she be tentering? could we be tentering? could you be tentering? could they be tentering?
Perfect
could I have tentered? could you have tentered? could she have tentered? could we have tentered? could you have tentered? could they have tentered?
Perfect en V-ing
could I have been tentering? could you have been tentering? could she have been tentering? could we have been tentering? could you have been tentering? could they have been tentering?
Forme interro-négative
Forme simple
could I not tenter? could you not tenter? could she not tenter? could we not tenter? could you not tenter? could they not tenter?
Forme en V-ing
could I not be tentering? could you not be tentering? could she not be tentering? could we not be tentering? could you not be tentering? could they not be tentering?
Perfect
could I not have tentered? could you not have tentered? could she not have tentered? could we not have tentered? could you not have tentered? could they not have tentered?
Perfect en V-ing
could I not have been tentering? could you not have been tentering? could she not have been tentering? could we not have been tentering? could you not have been tentering? could they not have been tentering?