Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"phan hoi can snippets" » "phan phoi can snippets", "phan thoi can snippets", "phan hoa can snippets", "phan khoi can snippets", "phan hoi dan snippets", "phan hoc can 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: (((("using java code snippets") OR ("phan hoi can snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( phan hoi can snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("phan hoi can snippets"))) or ("locating bugs code snippets"))*.