Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"bang su dan snippets" » "dang su dan snippets", "ban su dan snippets", "nang su dan snippets", "bang su dang snippets", "bang cu dan snippets", "bang so dan 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: (((("bang su dan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( bang su dan snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("bang su dan snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.