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