Related Clues:

• It takes a double century to start to get growing
• A CA is prickly over the CIA
• Have a brush with that b----Moor back there
• How an accountant grows to join American Intelligence
• 'Single C comes at the double, growing with single A (6)'
• Had a brush with one in the shrubbery
• An accountant over the blooming detectives
• Dustpan 'co-worker'
• Dustpan "co-worker"
• Whistling thorn, e.g
• Bill joins a security organisation - it has a number of branches
• Wattle one spies under bill
• Current account - one with a network of branches
• Bachelor pad gets a brush
• Having mechanical sex with accountants, raised plant