Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"co cua gi slippers" » "con cua gi slippers", "ca cua gi slippers", "cong cua gi slippers", "co cua gia slippers", "co cua vi slippers", "co cua ga slippers", "co cua gi slippery", "co cua 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: (((("co cua gi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( co cua gi slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("co cua gi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.