Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi van ngoc slippers" » "phi tran ngoc slippers", "phi van hoc slippers", "phi van nghe slippers", "phi san ngoc slippers", "thi van ngoc slippers", "phi va ngoc slippers", "phi van ngoc slippery", "phi van ngoc 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 van ngoc 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 van ngoc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi van ngoc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi van ngoc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.