Step Numb. Color            Part                 Description
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    1     6 Black            4519.DAT             Technic Axle  3
    1     1 Black            3706.DAT             Technic Axle  6
    1    12 Light-Gray       4265A.DAT            Technic Bush 1/2 Type I
    1     6 Light-Gray       4273.DAT             Technic Connector Toggle Joint Toothed
    1     3 Blue             6632.DAT             Technic Liftarm  1 x  3
    1     2 Light-Gray       4185.DAT             Technic Wedge Belt Wheel