Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua dong va slippers" » "luan dong va slippers", "luu dong va slippers", "cua dong va slippers", "lua dung va slippers", "lua dong ha slippers", "lua luong va slippers", "lua dong va slippery", "lua dong va 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: (((("lua dong va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lua dong va slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua dong va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.