I've been quadrisecting you've been quadrisecting he's been quadrisecting we've been quadrisecting you've been quadrisecting they've been quadrisecting
I'll be quadrisecting you'll be quadrisecting he'll be quadrisecting we'll be quadrisecting you'll be quadrisecting they'll be quadrisecting
Future perfect
I'll have quadrisected you'll have quadrisected he'll have quadrisected we'll have quadrisected you'll have quadrisected they'll have quadrisected
Future perfect continuous
I'll have been quadrisecting you'll have been quadrisecting he'll have been quadrisecting we'll have been quadrisecting you'll have been quadrisecting they'll have been quadrisecting
I'd be quadrisecting you'd be quadrisecting he'd be quadrisecting we'd be quadrisecting you'd be quadrisecting they'd be quadrisecting
Past
I'd have quadrisected you'd have quadrisected he'd have quadrisected we'd have quadrisected you'd have quadrisected they'd have quadrisected
Past continuous
I'd have been quadrisecting you'd have been quadrisecting he'd have been quadrisecting we'd have been quadrisecting you'd have been quadrisecting they'd have been quadrisecting