1. 76.
    0
    up up up up
    ···
  2. 77.
    0
    up up up up
    ···
  3. 78.
    0
    up up up up
    ···
  4. 79.
    0
    up up up up
    ···
  5. 80.
    0
    up up up up
    ···
  6. 81.
    0
    up up up up
    ···
  7. 82.
    0
    uppppppppppp
    ···
  8. 83.
    0
    uppppppppppppppp
    ···
  9. 84.
    0
    uppppppp
    ···
  10. 85.
    0
    uppppppppppppp
    ···