wall is part of:
    80%  panel

wall contains:
    90%  thin-wall
    80%  panel

Full expansion for wall:
    90%  1x1x1 Thin-Wall Corner
    90%  1x2x1 "PIZZERIA" Thin-Wall
    90%  1x2x1 Thin-Wall
    90%  1x2x2 Thin-Wall
    90%  1x2x3 Thin-Wall
    90%  1x2x3 Thin-Wall w/ Blue EMS Symbol
    90%  1x4x3 Thin-Wall
    90%  1x4x3 Thin-Wall w/ 3-Wheeler Decor
    90%  1x4x3 Thin-Wall w/ White Stripes+Red
    80%  1x2 Sloped Brick w/ 6 Red/Yellow Dots
    80%  1x2 Tile w/ Black/Yellow/Red Panel
    80%  1x2 Tile w/ UFO EKG-Style Panel
    80%  1x2 Tile w/ UFO Wiring Panel
    80%  2x2 Sloped Brick w/ Gold/Red Panel
    80%  2x2 Sloped Brick w/ Roboforce Panel
    80%  2x2 Sloped Brick w/ Unitron Panel
    80%  4x8x6 DUPLO Dwelling Wall w/ Door
    72%  3x3x6 Curved-Top Corner Thin-Wall
    72%  3x4x3 Sloped Wall w/ Round Window
    72%  3x4x6 Curved-Top Side Thin-Wall
    45%  6x4x6 Staired Sloped Wall, Jackal Decor
    45%  6x4x6 Staired Sloped Wall, Owl Decor
    45%  6x4x6 Staired Sloped Wall
    18%  10x10x12 Convex Dome Corner
    18%  1x4x3 Thin-Wall Window w/ LtBlue Glass
    18%  2x3x6 Convex Corridor Side
    18%  2x3x6 Convex Corridor Side w/ 5 Bars
    18%  2x4x4 2-Bend Hingeable Aqua-Panel
    18%  2x4x4 2-Bend Hydronauts Panel
    18%  2x4x4 Half-Cylinder
    18%  3x3x3 Convex Corridor Corner Top
    18%  3x3x6 Convex Corridor Corner
    18%  4x4x6 Concave Corridor Corner
    18%  6x10x11 Convex Dome Side
     9%  12x9x2.3 Tapered-Down Panel w/ Vents
     9%  2x5x6 Side Castle Wall w/ Window
     9%  2x5x6 Side Castle Wall w/ Window/Decor
     9%  3x3x6 Qtr-Oct. Castle Wall w/ Bricks
     9%  3x3x6 Quarter-Octagonal Castle Wall
     9%  3x6x6 Half-Octagonal Castle Wall
     9%  3x8x6 Revolving Secret Door
     9%  6x6x6 Qtr-Oct. Castle Wall w/ Window
     5%  2x5x6 Side Log Wall