Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hieu bai lua slippers" » "lieu bai lua slippers", "hieu bat lua slippers", "khieu nai lua slippers", "hieu bai luan slippers", "hieu bai cua slippers", "hieu bao lua slippers", "hieu bai lua slippery", "hieu bai lua 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: (((("hieu bai lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hieu bai lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hieu bai lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hieu bai lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.