Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"vi trong dan snippets" » "vi trong dang snippets", "vi trong san snippets", "vi trong tan snippets", "vai trong dan snippets", "voi trong dan snippets", "bi trong dan snippets", "vi trong dan slippers"
"using low java snippets" » "using low java slippers"

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: (((("vi trong dan snippets") OR ("using low java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( vi trong dan snippets ) or ( using low java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vi trong dan snippets") or ("using low java snippets"))) or ("locating bugs code snippets"))*.