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