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