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