Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua doi vi slippers" » "sua doi vi slippers", "quan doi vi slippers", "lua doi voi slippers", "lua doi vai slippers", "lua doi va slippers", "lua doi vi slippery", "lua doi vi 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: (((("lua doi vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua doi vi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua doi vi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua doi vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.