Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua sang cac snippets" » "lua sang code snippets", "luc sang cac snippets", "bua sang cac snippets", "cua sang cac snippets", "lua bang cac snippets", "lua sang tac snippets", "lua hang cac 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 sang cac 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 sang cac snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lua sang cac snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua sang cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.