I've been first-footing you've been first-footing she's been first-footing we've been first-footing you've been first-footing they've been first-footing
I'll be first-footing you'll be first-footing she'll be first-footing we'll be first-footing you'll be first-footing they'll be first-footing
futuro perfeito
I'll have first-footed you'll have first-footed she'll have first-footed we'll have first-footed you'll have first-footed they'll have first-footed
futuro perfeito contínuo
I'll have been first-footing you'll have been first-footing she'll have been first-footing we'll have been first-footing you'll have been first-footing they'll have been first-footing
I'd be first-footing you'd be first-footing she'd be first-footing we'd be first-footing you'd be first-footing they'd be first-footing
Passado
I'd have first-footed you'd have first-footed she'd have first-footed we'd have first-footed you'd have first-footed they'd have first-footed
Passado contínuo
I'd have been first-footing you'd have been first-footing she'd have been first-footing we'd have been first-footing you'd have been first-footing they'd have been first-footing