sentences:  A Barghest (or Barguest) is said to roam the Snickelways and side roads of York, preying on passersby, and has also been seen near Clifford's Tower.To see the monstrous dog is said to be a warning of impending doom.A man who lived in a village near Aylesbury in Buckinghamshire would go each morning and night to milk his cows in a distant field.