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