Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian ben dat slippers" » "gian ban dat slippers", "giang benh dat slippers", "giang bien dat slippers", "gian ben vat slippers", "gian nen dat slippers", "gian ben dat slippery", "gian ben dat 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: (((("gian ben dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian ben dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian ben dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian ben dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.