I'll be sweetening you'll be sweetening she'll be sweetening we'll be sweetening you'll be sweetening they'll be sweetening
Futuro perfecto
I'll have sweetened you'll have sweetened she'll have sweetened we'll have sweetened you'll have sweetened they'll have sweetened
Futuro perfecto contínuo
I'll have been sweetening you'll have been sweetening she'll have been sweetening we'll have been sweetening you'll have been sweetening they'll have been sweetening
I'd be sweetening you'd be sweetening she'd be sweetening we'd be sweetening you'd be sweetening they'd be sweetening
Passado
I'd have sweetened you'd have sweetened she'd have sweetened we'd have sweetened you'd have sweetened they'd have sweetened
Passado continuo
I'd have been sweetening you'd have been sweetening she'd have been sweetening we'd have been sweetening you'd have been sweetening they'd have been sweetening