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