I've been snowploughing you've been snowploughing he's been snowploughing we've been snowploughing you've been snowploughing they've been snowploughing
I'll be snowploughing you'll be snowploughing he'll be snowploughing we'll be snowploughing you'll be snowploughing they'll be snowploughing
Futuro anteriore
I'll have snowploughed you'll have snowploughed he'll have snowploughed we'll have snowploughed you'll have snowploughed they'll have snowploughed
Futuro anteriore contínuo
I'll have been snowploughing you'll have been snowploughing he'll have been snowploughing we'll have been snowploughing you'll have been snowploughing they'll have been snowploughing
I'd be snowploughing you'd be snowploughing he'd be snowploughing we'd be snowploughing you'd be snowploughing they'd be snowploughing
Passato
I'd have snowploughed you'd have snowploughed he'd have snowploughed we'd have snowploughed you'd have snowploughed they'd have snowploughed
Passato continuo
I'd have been snowploughing you'd have been snowploughing he'd have been snowploughing we'd have been snowploughing you'd have been snowploughing they'd have been snowploughing