Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tu trac va slippers" » "tu truc va slippers", "ty trach va slippers", "tap trac va slippers", "tu tac va slippers", "tu thac va slippers", "tu trac va slippery", "tu trac va grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tu trac va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tu trac va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tu trac va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tu trac va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.