Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nghe cong li slippers" » "nghe thong li slippers", "nghe trong li slippers", "nghe co li slippers", "nghe cong ti slippers", "nghe hong li slippers", "nghe cong hai slippers", "nghe cong li slippery", "nghe cong li 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: (((("nghe cong li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nghe cong li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nghe cong li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nghe cong li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.