Perhaps you should try some spelling variations:
"structures using python python code" » "structures and python python code" (Expand search), "structures using pythons python code" (Expand search), "structures using piton python code" (Expand search), "structures using pitons python code" (Expand search), "structures usando python python code" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (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: (("structures using python python code") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"structures using python python code\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( structures using python python code ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("structures using python python code") OR ("in python python python programming"))*.