Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tuan thu dat slippers" » "toan thuc dat slippers", "van thu dat slippers", "tuan thue dat slippers", "tuan tu dat slippers", "tuan thu da slippers", "tuan thu dat slippery", "tuan thu 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: (((("tuan thu 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: (((("tuan thu dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tuan thu dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tuan thu dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.