Perhaps you should try some spelling variations:
computational vpython » computacional vpython (Expand search), computacional python (Expand search), computational method (Expand search)
and computational » _ computational (Expand search)
vpython python » python python (Expand search), pythons python (Expand search), piton python (Expand search)
python program » action program (Expand search)
python codigo » python coding (Expand search), python code (Expand search)
coder python » compra python (Expand search)

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: (( coder python codigo python programming ) OR ( AND computational vpython python program ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder python codigo python programming ) OR ( and computational vpython python program ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder python codigo python programming ) OR ( and computational vpython python program ))*.