Perhaps you should try some spelling variations:
"python codigo vpython python programming" » "python codigo python python programming" (Expand search), "python codigos python python programming" (Expand search), "python codigo pythons python programming" (Expand search), "python codigo piton python programming" (Expand search), "python coding vpython python programming" (Expand search), "python code vpython python programming" (Expand search)
"coding in python arduino programmable" » "coding rna python arduino programmable" (Expand search), "coding and python arduino programmable" (Expand search), "coding _ python arduino programmable" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coding in python arduino programmable") OR ("python codigo vpython python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding in python arduino programmable\") OR (\"python codigo vpython python programming\"))".
• Removing quotes may allow a broader search: (( coding in python arduino programmable ) OR ( python codigo vpython python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coding in python arduino programmable") OR ("python codigo vpython python programming"))*.