1. Added supermarket

    Closed
    #36918696 1 0 0 0

  2. One-way

    Closed
    #36916641 0 1 0 0

  3. Not one-way

    Closed
    #36916597 1 0 0 0

  4. One-way

    Closed
    #36916537 0 1 0 0