Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung tri au slippers" » "dung tai au slippers", "dung tren au slippers", "nhung tri au slippers", "dung tri dau slippers", "dung tri du slippers", "dung tri su slippers", "dung tri au slippery", "dung tri au 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 tri au 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 tri au slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung tri au slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung tri au slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.