Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"yang danh dat snippets" » "dang dinh dat snippets", "tang dan dat snippets", "van danh dat snippets", "yang danh bat snippets", "yang dinh dat snippets", "yang dan dat snippets"
"dung java java snippets" » "dung va java 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: (((("yang danh dat snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( yang danh dat snippets ) or ( dung java java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("yang danh dat snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.