Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua da nang slippers" » "lua cam nang slippers", "lua cao nang slippers", "lua kha nang slippers", "lua dao nang slippers", "luat da nang slippers", "qua da nang slippers", "lua da nang slippery", "lua da nang 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 da nang 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 da nang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua da nang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua da nang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.