Possible Clues:

• Business that you give to a shop
• Is it business as usual?
• See you with what is most usual
• Is it usual to get you and me to between 100 and 1000?
• It's the usual thing to see us with most of the rest confused
• It's usual to find Thomas following a hundred of us
• It's the usual thing to see you and me and Thomas
• Copper raised vehicle certificates and tax
• See us with a boy? It's the usual thing
• See you, me and Thomas, as usual