I'll be undergoing you'll be undergoing he'll be undergoing we'll be undergoing you'll be undergoing they'll be undergoing
Futur perfekt
I'll have undergone you'll have undergone he'll have undergone we'll have undergone you'll have undergone they'll have undergone
Futur perfekt kontinuierlich
I'll have been undergoing you'll have been undergoing he'll have been undergoing we'll have been undergoing you'll have been undergoing they'll have been undergoing
I'd be undergoing you'd be undergoing he'd be undergoing we'd be undergoing you'd be undergoing they'd be undergoing
Perfekt
I'd have undergone you'd have undergone he'd have undergone we'd have undergone you'd have undergone they'd have undergone
Perfekt kontinuierlich
I'd have been undergoing you'd have been undergoing he'd have been undergoing we'd have been undergoing you'd have been undergoing they'd have been undergoing