Perhaps you should try some spelling variations:
shaped graph » shape graphs, shaped traps, shaped graphics
shape grab » shape graphs, shape grafik
shape base » shape based, shaped base, shapes based
shape gas » shape a, shape aat, shape graphs

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: "((\"((shape gas) OR (shape base))\") or (\"((shape grab) OR (shaped graph))\"))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"((shape gas) or (shape base))\\") or (\\"((shape grab) OR (shaped graph))\\"))\"".
• Removing quotes may allow a broader search: (( ((shape gas) or (shape base)) ) or ( ((shape grab) OR (shaped graph)) )).