Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung dan ra slippers" » "dung dat ra slippers", "dung san ra slippers", "tung dan ra slippers", "dung dan tra slippers", "dung dan ca slippers", "dung dan va slippers", "dung dan ra slippery", "dung dan ra 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 dan ra 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 dan ra slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung dan ra slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dan ra slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.