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