Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung ung ha slippers" » "dung trung ha slippers", "dung quang ha slippers", "dung chung ha slippers", "dung dung ha slippers", "dung ung hoa slippers", "dung hung ha slippers", "dung ung ha slippery", "dung ung ha 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 ung ha 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 ung ha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung ung ha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung ung ha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.