I'll be retightening you'll be retightening she'll be retightening we'll be retightening you'll be retightening they'll be retightening
futuro perfeito
I'll have retightened you'll have retightened she'll have retightened we'll have retightened you'll have retightened they'll have retightened
futuro perfeito contínuo
I'll have been retightening you'll have been retightening she'll have been retightening we'll have been retightening you'll have been retightening they'll have been retightening
I'd be retightening you'd be retightening she'd be retightening we'd be retightening you'd be retightening they'd be retightening
Passado
I'd have retightened you'd have retightened she'd have retightened we'd have retightened you'd have retightened they'd have retightened
Passado contínuo
I'd have been retightening you'd have been retightening she'd have been retightening we'd have been retightening you'd have been retightening they'd have been retightening