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