Possible Clues:

• Not factual
• Not actual or credible
• Existing only in the imagination, not actual
• Fanciful as a French coin once used in Spain
• It's incredible to make run for alcoholic concoction
• New Labour bow out awkwardly? That's fanciful!
• Artificial rule, an anomaly
• Neutral ground, without time -- incredible
• Delusory
• Lacking in substance