Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua hoi tac slippers" » "luat hoi tac slippers", "cua hoi tac slippers", "lua doi tac slippers", "lua hoi trac slippers", "lua phoi tac slippers", "lua hop tac slippers", "lua hoi tac slippery", "lua hoi tac 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 hoi tac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lua hoi tac slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua hoi tac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.