Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung su xa slippers" » "dung cu xa slippers", "dung du xa slippers", "dung so xa slippers", "dung su xac slippers", "dung su va slippers", "dung tu xa slippers", "dung su xa slippery", "dung su xa 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 su xa 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 su xa slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung su xa slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung su xa slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.