Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung cu tin slippers" » "dung cua tin slippers", "dung co tin slippers", "dung cho tin slippers", "dung cu tien slippers", "dung tu tin slippers", "dung cuu tinh slippers", "dung cu tin slippery", "dung cu tin 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 cu tin 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 cu tin slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung cu tin slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung cu tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.