City: Busy Airport

What there is most of

• Brick Sloped 45° 2 x 2 with Green Radar, Green/Red Buttons and Disk Slot Print · White×1
• Lever Small Base with Black Lever · White×1
• Plate 2 x 8 · White×1
• Seat / Chair 2 x 2 with Center Sprue Mark · Red×1

The twenty most numerous parts, longest bar first. Start a checklist to see all 4 part types and tick them off as you find them.