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