Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua cho sinh slippers" » "lua chon sinh slippers", "luat cho sinh slippers", "luc cho sinh slippers", "lua cho dinh slippers", "lua cho minh slippers", "lua cho kinh slippers", "lua cho sinh slippery", "lua cho sinh 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 cho sinh 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 cho sinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua cho sinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua cho sinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.