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