Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi dan luan slippers" » "hoi doanh luan slippers", "hoi dung luan slippers", "hoi tang luan slippers", "hoa dan luan slippers", "hoc dan luan slippers", "hoi dap luan slippers", "hoi dan luan slippery", "hoi dan luan 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: (((("hoi dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi dan luan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi dan luan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.