tilting-bearing is part of:
    70%  hinge

tilting-bearing contains:
    80%  tilting-bearing-bottom
    80%  tilting-bearing-top

Full expansion for tilting-bearing:
   100%  1x2 Tilting-Bearing Hinge
    80%  1x2 Tilting-Bearing-Hinge Bottom
    80%  1x2 Tilting-Bearing-Hinge Top
    80%  2x2 Tilting-Bearing-Hinge Top
    64%  6x6x2 Oct. Dome w/Hinge
    64%  6x6x2 Oct. Dome, Hydronauts
    64%  6x6x2 Oct. Dome, Stingrays
    64%  6x6x2 Octagonal Dome
    32%  6x6x1 Octagonal Hinging Dome Porthole
    24%  3x6 Tilting-Bearing-Hinge Bottom/Plow
    24%  6x6x3.3 Sloped Hingeable Cockpit