Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan chi ha slippers" » "phan thi ha slippers", "phan che ha slippers", "pham chi ha slippers", "phan chai ha slippers", "phan chi hoa slippers", "phan chi ha slippery", "phan chi ha 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: (((("phan chi ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan chi ha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan chi ha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan chi ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.