Perhaps you should try some spelling variations:
"using data code snippets" » "using java code snippets", "using sat code snippets", "missing data code snippets", "using rate code snippets"
"dung thuc tre snippets" » "dung thuoc tre snippets", "duong thuc tre snippets", "dung thu tre snippets", "dung thuc te snippets", "dung thuoc tren snippets", "dung thuc tien snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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 data code snippets") OR ("dung thuc tre snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using data code snippets ) or ( dung thuc tre snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using data code snippets") or ("dung thuc tre snippets"))) or ("locating bug code snippets"))*.