1. resolve duplicated section of highway problem

    Closed
    #171390198 0 0 2 0

  2. resolve duplicated section of highway problem

    Closed
    #171390132 1 2 0 0

  3. resolve duplicated section of highway problem

    Closed
    #171390103 12 2 0 0

  4. resolve duplicated section of highway problem

    Closed
    #171390076 0 5 0 0

  5. resolve duplicated section of highway problem

    Closed
    #171389316 0 1 0 0

  6. resolve duplicated section of highway problem

    Closed
    #171389293 2 12 19 0

  7. resolve duplicated section of highway problem

    Closed
    #171389241 1 2 1 0

  8. resolve duplicated section of highway problem

    Closed
    #171389071 0 0 1 0

  9. resolve duplicated section of highway problem

    Closed
    #171389061 0 2 1 0

  10. resolve self intersection problem.

    Closed
    #171388997 4 3 0 0

  11. resolve self intersection problem.

    Closed
    #171388907 0 2 1 0

  12. resolve duplicated section of highway problem

    Closed
    #171345819 1 1 0 0

  13. resolve duplicated section of highway problem

    Closed
    #171345806 0 1 0 0

  14. resolve duplicated section of highway problem

    Closed
    #171345790 1 1 0 0

  15. resolve duplicated section of highway problem

    Closed
    #171345773 1 1 2 0

  16. resolve duplicated section of highway problem

    Closed
    #171345725 1 1 0 0

  17. resolve duplicated section of highway problem

    Closed
    #171345712 0 2 1 0

  18. resolve duplicated section of highway problem

    Closed
    #171345699 0 2 1 0

  19. resolve duplicated section of highway problem

    Closed
    #171345682 0 2 1 0

  20. resolve area problem

    Closed
    #171345405 0 2 1 0