Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dung da ban snippets" » "dung dat ban snippets", "dung dan ban snippets", "dung dau ban snippets", "dung dia ban snippets", "dung dua ban snippets", "dung day ban 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: (((("dung da ban snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( dung da ban snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung da ban snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.