I'll be summering you'll be summering he'll be summering we'll be summering you'll be summering they'll be summering
Futuro anteriore
I'll have summered you'll have summered he'll have summered we'll have summered you'll have summered they'll have summered
Futuro anteriore contínuo
I'll have been summering you'll have been summering he'll have been summering we'll have been summering you'll have been summering they'll have been summering
I'd be summering you'd be summering he'd be summering we'd be summering you'd be summering they'd be summering
Passato
I'd have summered you'd have summered he'd have summered we'd have summered you'd have summered they'd have summered
Passato continuo
I'd have been summering you'd have been summering he'd have been summering we'd have been summering you'd have been summering they'd have been summering