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