I'll be rivet sthing you'll be rivet sthing she'll be rivet sthing we'll be rivet sthing you'll be rivet sthing they'll be rivet sthing
Future perfect
I'll have rivet sthed you'll have rivet sthed she'll have rivet sthed we'll have rivet sthed you'll have rivet sthed they'll have rivet sthed
Future perfect continuous
I'll have been rivet sthing you'll have been rivet sthing she'll have been rivet sthing we'll have been rivet sthing you'll have been rivet sthing they'll have been rivet sthing
I'd be rivet sthing you'd be rivet sthing she'd be rivet sthing we'd be rivet sthing you'd be rivet sthing they'd be rivet sthing
Past
I'd have rivet sthed you'd have rivet sthed she'd have rivet sthed we'd have rivet sthed you'd have rivet sthed they'd have rivet sthed
Past continuous
I'd have been rivet sthing you'd have been rivet sthing she'd have been rivet sthing we'd have been rivet sthing you'd have been rivet sthing they'd have been rivet sthing