Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"van tinh cuc snippets" » "van thinh cuc snippets", "van minh cuc snippets", "ban tinh cuc snippets", "van tich cuc snippets", "van tinh cua snippets", "van tinh duc 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 ("van tinh cuc snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( van tinh cuc snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("van tinh cuc snippets"))) or ("locating bugs code snippets"))*.