I'd be corroborating you'd be corroborating he'd be corroborating we'd be corroborating you'd be corroborating they'd be corroborating
Perfect
I would've corroborated you would've corroborated he would've corroborated we would've corroborated you would've corroborated they would've corroborated
Perfect en V-ing
I would've been corroborating you would've been corroborating he would've been corroborating we would've been corroborating you would've been corroborating they would've been corroborating
Négation
Forme simple
I wouldn't corroborate you wouldn't corroborate he wouldn't corroborate we wouldn't corroborate you wouldn't corroborate they wouldn't corroborate
Forme en V-ing
I wouldn't be corroborating you wouldn't be corroborating he wouldn't be corroborating we wouldn't be corroborating you wouldn't be corroborating they wouldn't be corroborating
Perfect
I wouldn't have corroborated you wouldn't have corroborated he wouldn't have corroborated we wouldn't have corroborated you wouldn't have corroborated they wouldn't have corroborated
Perfect en V-ing
I wouldn't have been corroborating you wouldn't have been corroborating he wouldn't have been corroborating we wouldn't have been corroborating you wouldn't have been corroborating they wouldn't have been corroborating
Forme interrogative
Forme simple
would I corroborate? would you corroborate? would he corroborate? would we corroborate? would you corroborate? would they corroborate?
Forme en V-ing
would I be corroborating? would you be corroborating? would he be corroborating? would we be corroborating? would you be corroborating? would they be corroborating?
Perfect
would I have corroborated? would you have corroborated? would he have corroborated? would we have corroborated? would you have corroborated? would they have corroborated?
Perfect en V-ing
would I have been corroborating? would you have been corroborating? would he have been corroborating? would we have been corroborating? would you have been corroborating? would they have been corroborating?
Forme interro-négative
Forme simple
wouldn't I corroborate? wouldn't you corroborate? wouldn't he corroborate? wouldn't we corroborate? wouldn't you corroborate? wouldn't they corroborate?
Forme en V-ing
wouldn't I be corroborating? wouldn't you be corroborating? wouldn't he be corroborating? wouldn't we be corroborating? wouldn't you be corroborating? wouldn't they be corroborating?
Perfect
wouldn't I have corroborated? wouldn't you have corroborated? wouldn't he have corroborated? wouldn't we have corroborated? wouldn't you have corroborated? wouldn't they have corroborated?
Perfect en V-ing
wouldn't I have been corroborating? wouldn't you have been corroborating? wouldn't he have been corroborating? wouldn't we have been corroborating? wouldn't you have been corroborating? wouldn't they have been corroborating?