I've been quarterbacking you've been quarterbacking he's been quarterbacking we've been quarterbacking you've been quarterbacking they've been quarterbacking
I'd been quarterbacking you'd been quarterbacking he'd been quarterbacking we'd been quarterbacking you'd been quarterbacking they'd been quarterbacking
I'll be quarterbacking you'll be quarterbacking he'll be quarterbacking we'll be quarterbacking you'll be quarterbacking they'll be quarterbacking
Futuro anteriore
I'll have quarterbacked you'll have quarterbacked he'll have quarterbacked we'll have quarterbacked you'll have quarterbacked they'll have quarterbacked
Futuro anteriore contínuo
I'll have been quarterbacking you'll have been quarterbacking he'll have been quarterbacking we'll have been quarterbacking you'll have been quarterbacking they'll have been quarterbacking
I'd be quarterbacking you'd be quarterbacking he'd be quarterbacking we'd be quarterbacking you'd be quarterbacking they'd be quarterbacking
Passato
I'd have quarterbacked you'd have quarterbacked he'd have quarterbacked we'd have quarterbacked you'd have quarterbacked they'd have quarterbacked
Passato continuo
I'd have been quarterbacking you'd have been quarterbacking he'd have been quarterbacking we'd have been quarterbacking you'd have been quarterbacking they'd have been quarterbacking