I'll be shovelling you'll be shovelling she'll be shovelling we'll be shovelling you'll be shovelling they'll be shovelling
Future perfect
I'll have shovelled you'll have shovelled she'll have shovelled we'll have shovelled you'll have shovelled they'll have shovelled
Future perfect continuous
I'll have been shovelling you'll have been shovelling she'll have been shovelling we'll have been shovelling you'll have been shovelling they'll have been shovelling
I'd be shovelling you'd be shovelling she'd be shovelling we'd be shovelling you'd be shovelling they'd be shovelling
Past
I'd have shovelled you'd have shovelled she'd have shovelled we'd have shovelled you'd have shovelled they'd have shovelled
Past continuous
I'd have been shovelling you'd have been shovelling she'd have been shovelling we'd have been shovelling you'd have been shovelling they'd have been shovelling