Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi su phan slippers" » "phi su pham slippers", "phi su phat slippers", "phi so phan slippers", "chi su phan slippers", "khi su phan slippers", "phi xu phan slippers", "phi su phan slippery", "phi su phan 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 su phan 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 su phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi su phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi su phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.