I'll be surrounding you'll be surrounding he'll be surrounding we'll be surrounding you'll be surrounding they'll be surrounding
Futuro anteriore
I'll have surrounded you'll have surrounded he'll have surrounded we'll have surrounded you'll have surrounded they'll have surrounded
Futuro anteriore contínuo
I'll have been surrounding you'll have been surrounding he'll have been surrounding we'll have been surrounding you'll have been surrounding they'll have been surrounding
I'd be surrounding you'd be surrounding he'd be surrounding we'd be surrounding you'd be surrounding they'd be surrounding
Passato
I'd have surrounded you'd have surrounded he'd have surrounded we'd have surrounded you'd have surrounded they'd have surrounded
Passato continuo
I'd have been surrounding you'd have been surrounding he'd have been surrounding we'd have been surrounding you'd have been surrounding they'd have been surrounding