Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Indicatif
Présent
I collaborate contribute you collaborate contribute he collaborate contributes we collaborate contribute you collaborate contribute they collaborate contribute
I collaborate contributed you collaborate contributed he collaborate contributed we collaborate contributed you collaborate contributed they collaborate contributed
Prétérit
I was collaborate contributing you were collaborate contributing he was collaborate contributing we were collaborate contributing you were collaborate contributing they were collaborate contributing
I've been collaborate contributing you've been collaborate contributing he's been collaborate contributing we've been collaborate contributing you've been collaborate contributing they've been collaborate contributing
I'd been collaborate contributing you'd been collaborate contributing he'd been collaborate contributing we'd been collaborate contributing you'd been collaborate contributing they'd been collaborate contributing
I'll be collaborate contributing you'll be collaborate contributing he'll be collaborate contributing we'll be collaborate contributing you'll be collaborate contributing they'll be collaborate contributing
Futur antérieur
I'll have collaborate contributed you'll have collaborate contributed he'll have collaborate contributed we'll have collaborate contributed you'll have collaborate contributed they'll have collaborate contributed
Futur antérieur continu
I'll have been collaborate contributing you'll have been collaborate contributing he'll have been collaborate contributing we'll have been collaborate contributing you'll have been collaborate contributing they'll have been collaborate contributing
I'd be collaborate contributing you'd be collaborate contributing he'd be collaborate contributing we'd be collaborate contributing you'd be collaborate contributing they'd be collaborate contributing
Passé
I'd have collaborate contributed you'd have collaborate contributed he'd have collaborate contributed we'd have collaborate contributed you'd have collaborate contributed they'd have collaborate contributed
Passé continu
I'd have been collaborate contributing you'd have been collaborate contributing he'd have been collaborate contributing we'd have been collaborate contributing you'd have been collaborate contributing they'd have been collaborate contributing