Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"khu vu phan slippers" » "khu va phan slippers", "khu su phan slippers", "khu ve phan slippers", "khu vuc phan slippers", "khu du phan slippers", "khu vu phan slippery", "khu vu 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: (((("khu vu 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: (((("khu vu phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( khu vu phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("khu vu phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.