Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi doi duc slippers" » "phi loi duc slippers", "phu doi duc slippers", "khi doi duc slippers", "phi do duc slippers", "phi doi duy slippers", "phi oi duc slippers", "phi doi duc slippery", "phi doi duc 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 doi duc 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 doi duc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi doi duc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi doi duc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.