Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi te dan slippers" » "thi le dan slippers", "thi tu dan slippers", "thi tren dan slippers", "thi te danh slippers", "thi tre dan slippers", "thi ke dan slippers", "thi te dan slippery", "thi te dan 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: (((("thi te dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi te dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi te dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi te dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.