Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hanh hoi dan slippers" » "hanh thoi dan slippers", "hanh noi dan slippers", "hanh hoa dan slippers", "hanh hoc dan slippers", "hanh hoi dap slippers", "hanh hoi dan slippery", "hanh hoi dan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hanh 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: (((("hanh hoi dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh hoi dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh hoi dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.