I'll be fantasising you'll be fantasising he'll be fantasising we'll be fantasising you'll be fantasising they'll be fantasising
Future perfect
I'll have fantasised you'll have fantasised he'll have fantasised we'll have fantasised you'll have fantasised they'll have fantasised
Future perfect continuous
I'll have been fantasising you'll have been fantasising he'll have been fantasising we'll have been fantasising you'll have been fantasising they'll have been fantasising
I'd be fantasising you'd be fantasising he'd be fantasising we'd be fantasising you'd be fantasising they'd be fantasising
Past
I'd have fantasised you'd have fantasised he'd have fantasised we'd have fantasised you'd have fantasised they'd have fantasised
Past continuous
I'd have been fantasising you'd have been fantasising he'd have been fantasising we'd have been fantasising you'd have been fantasising they'd have been fantasising