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