Main Shapes
  1. pyridine + Ag7 Z=00
  2. pyridine + Ag7 Z=00 n1
  3. pyridine + Ag7 Z=00 n2
  4. pyridine + Ag7 Z=00 n3
  5. pyridine + Ag7 Z=-1
  6. pyridine + Ag8 Z=00 n3
  7. Pyridine + Cu10 Z=00
  8. Pyridine + Cu10 Z=00 n2