Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuong da gi slippers" » "cuong dao gi slippers", "cuong ma gi slippers", "cong da gi slippers", "cuong da di slippers", "cuong la gi slippers", "cuong da gi slippery", "cuong da gi 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuong da gi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cuong da gi slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cuong da gi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.