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