Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua va tuong slippers" » "lua va thuong slippers", "lua va thong slippers", "lua xa truong slippers", "luan va tuong slippers", "luat va tuong slippers", "vua va tuong slippers", "lua va tuong slippery", "lua va tuong 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 va tuong 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 va tuong slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua va tuong slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua va tuong slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.