Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hinh hoi dan slippers" » "chinh hoi dan slippers", "hinh hoc dan slippers", "hinh hoa dan slippers", "hinh hoi dap slippers", "hinh hoi dan slippery", "hinh hoi 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: (((("hinh hoi 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: (((("hinh hoi dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hinh hoi dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hinh hoi dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.