1. 2326.
    0
    up up up
    ···
  2. 2327.
    0
    up up up
    ···
  3. 2328.
    0
    up up up
    ···
  4. 2329.
    0
    up up up
    ···
  5. 2330.
    0
    up up up
    ···
  6. 2331.
    0
    up up up
    ···
  7. 2332.
    0
    up up up
    ···
  8. 2333.
    0
    up up up
    ···
  9. 2334.
    0
    up up up
    ···
  10. 2335.
    0
    up up up
    ···
  11. 2336.
    0
    up up up
    ···
  12. 2337.
    0
    up up up
    ···
  13. 2338.
    0
    up up up
    ···
  14. 2339.
    0
    up up up
    ···
  15. 2340.
    0
    up up up
    ···
  16. 2341.
    0
    up up up
    ···
  17. 2342.
    0
    up up up
    ···
  18. 2343.
    0
    up up up
    ···
  19. 2344.
    0
    up up up
    ···
  20. 2345.
    0
    up up up
    ···