Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cong duc slippers" » "tai cong duc slippers", "bi cong duc slippers", "ban cong duc slippers", "bai cong suc slippers", "bai hong duc slippers", "bai cong dac slippers", "bai cong duc slippery", "bai cong duc 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: (((("bai cong duc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cong duc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai cong duc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cong duc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.