Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tinh cua lua slippers" » "trinh cua lua slippers", "sinh cua lua slippers", "tinh chat lua slippers", "tinh cua luat slippers", "tinh ca lua slippers", "tinh cua rua slippers", "tinh cua lua slippery", "tinh cua lua 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: (((("tinh cua lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tinh cua lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tinh cua lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tinh cua lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.