Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong co gi slippers" » "dong co gi slippers", "cong cu gi slippers", "cong so gi slippers", "cong co gai slippers", "cong co gia slippers", "cong co gio slippers", "cong co gi slippery", "cong co 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.

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