I'll be shadowboxing you'll be shadowboxing he'll be shadowboxing we'll be shadowboxing you'll be shadowboxing they'll be shadowboxing
Futuro perfecto
I'll have shadowboxed you'll have shadowboxed he'll have shadowboxed we'll have shadowboxed you'll have shadowboxed they'll have shadowboxed
Futuro perfecto contínuo
I'll have been shadowboxing you'll have been shadowboxing he'll have been shadowboxing we'll have been shadowboxing you'll have been shadowboxing they'll have been shadowboxing
I'd be shadowboxing you'd be shadowboxing he'd be shadowboxing we'd be shadowboxing you'd be shadowboxing they'd be shadowboxing
Passado
I'd have shadowboxed you'd have shadowboxed he'd have shadowboxed we'd have shadowboxed you'd have shadowboxed they'd have shadowboxed
Passado continuo
I'd have been shadowboxing you'd have been shadowboxing he'd have been shadowboxing we'd have been shadowboxing you'd have been shadowboxing they'd have been shadowboxing