Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua rong cho snippets" » "lua rong code snippets", "la rong cho snippets", "luat trong cho snippets", "luat cong cho snippets", "lua trong cho snippets", "lua dong cho snippets", "lua luong cho snippets"
"python using java snippets" » "python using data 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 rong cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua rong cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lua rong cho snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua rong cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.