I'll be shepherding you'll be shepherding she'll be shepherding we'll be shepherding you'll be shepherding they'll be shepherding
Future perfect
I'll have shepherded you'll have shepherded she'll have shepherded we'll have shepherded you'll have shepherded they'll have shepherded
Future perfect continuous
I'll have been shepherding you'll have been shepherding she'll have been shepherding we'll have been shepherding you'll have been shepherding they'll have been shepherding
I'd be shepherding you'd be shepherding she'd be shepherding we'd be shepherding you'd be shepherding they'd be shepherding
Past
I'd have shepherded you'd have shepherded she'd have shepherded we'd have shepherded you'd have shepherded they'd have shepherded
Past continuous
I'd have been shepherding you'd have been shepherding she'd have been shepherding we'd have been shepherding you'd have been shepherding they'd have been shepherding