04/20/2026
👉 Look closely at how the cars are blocking each other…
🚘 Car 2 is blocked by 1 and 3
🚗 Car 3 is blocked by 2 and 6
🚙 Car 6 is blocked by 5 and 7
🚕 Car 5 is blocked by 2 and 6
😏 But…
👉 🚘 Car 1 has a clear space behind it