Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong ban can snippets" » "trong ban code snippets", "trong san can snippets", "trong tan can snippets", "trong quan can snippets", "trong ban dan snippets", "trong ban hang snippets", "trong ban hanh snippets"
"dung java java snippets" » "dung va java snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trong ban can snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong ban can snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trong ban can snippets ) or ( dung java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong ban can snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.