Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cung cuc do snippets" » "cung cuc code snippets", "cung cua do snippets", "cung cac do snippets", "chung cua do snippets", "cung cuc du snippets", "cung muc do snippets", "cung cuoc doi snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cung cuc do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( cung cuc do snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cung cuc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.