I'll be modifying you'll be modifying he'll be modifying we'll be modifying you'll be modifying they'll be modifying
Futur perfekt
I'll have modified you'll have modified he'll have modified we'll have modified you'll have modified they'll have modified
Futur perfekt kontinuierlich
I'll have been modifying you'll have been modifying he'll have been modifying we'll have been modifying you'll have been modifying they'll have been modifying
I'd be modifying you'd be modifying he'd be modifying we'd be modifying you'd be modifying they'd be modifying
Perfekt
I'd have modified you'd have modified he'd have modified we'd have modified you'd have modified they'd have modified
Perfekt kontinuierlich
I'd have been modifying you'd have been modifying he'd have been modifying we'd have been modifying you'd have been modifying they'd have been modifying