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