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