I'll be trephining you'll be trephining he'll be trephining we'll be trephining you'll be trephining they'll be trephining
Futur perfekt
I'll have trephined you'll have trephined he'll have trephined we'll have trephined you'll have trephined they'll have trephined
Futur perfekt kontinuierlich
I'll have been trephining you'll have been trephining he'll have been trephining we'll have been trephining you'll have been trephining they'll have been trephining
I'd be trephining you'd be trephining he'd be trephining we'd be trephining you'd be trephining they'd be trephining
Perfekt
I'd have trephined you'd have trephined he'd have trephined we'd have trephined you'd have trephined they'd have trephined
Perfekt kontinuierlich
I'd have been trephining you'd have been trephining he'd have been trephining we'd have been trephining you'd have been trephining they'd have been trephining