Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung cua ai slippers" » "dung luan ai slippers", "dung cho ai slippers", "dung cua dai slippers", "dung cua hai slippers", "dung cua tai slippers", "dung cua ai slippery", "dung cua ai 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: (((("dung cua ai slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cua ai slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung cua ai slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung cua ai slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.