Did you hear about the Sauron Trucking Company?

They have a total of 20 rigs (AKA trucks or lorries).

9 rigs for Chicken Hens, doomed to fry,
7 for quarry Loads, made for hauling stone,
3 for fresh baked bread loaves, made with rye,
and One Rig for the Big Boss with a built in throne,
on the road to New Jersey where the odors lie.

One rig to rule the road,
One rig that's really fine,
One rig with a doublewide bed,
and hauling two trailers behind,
On the road to New Jersey where the odors lie.