I'll be calumniating you'll be calumniating he'll be calumniating we'll be calumniating you'll be calumniating they'll be calumniating
Futuro perfecto
I'll have calumniated you'll have calumniated he'll have calumniated we'll have calumniated you'll have calumniated they'll have calumniated
Futuro perfecto contínuo
I'll have been calumniating you'll have been calumniating he'll have been calumniating we'll have been calumniating you'll have been calumniating they'll have been calumniating
I'd be calumniating you'd be calumniating he'd be calumniating we'd be calumniating you'd be calumniating they'd be calumniating
Passado
I'd have calumniated you'd have calumniated he'd have calumniated we'd have calumniated you'd have calumniated they'd have calumniated
Passado continuo
I'd have been calumniating you'd have been calumniating he'd have been calumniating we'd have been calumniating you'd have been calumniating they'd have been calumniating