Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi cua nhan slippers" » "phi ca nhan slippers", "phi cua ngan slippers", "phi cua nha slippers", "phai cua nhan slippers", "chi cua nhan slippers", "khi cua nhan slippers", "phi cua nhan slippery", "phi cua nhan 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: (((("phi cua nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi cua nhan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi cua nhan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi cua nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.