Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao su nghe snippets" » "tao su code snippets", "tao suc nghe snippets", "tao xu nghe snippets", "tao so nghe snippets", "tao sau nghe snippets", "tao cu nghe snippets", "cao su nghe 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: (((("tao su nghe snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( tao su nghe snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tao su nghe snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.