Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using data code snippets" » "using java code snippets", "using sat code snippets", "missing data code snippets", "using rate code snippets"
"hoc dung cau snippets" » "hoc ung cau snippets", "hoc dan cau snippets", "hoc cong cau snippets", "hoc dung chau snippets", "hoc dung cu snippets", "hoc dung cac 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 ("hoc dung cau snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using data code snippets ) or ( hoc dung cau snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using data code snippets") or ("hoc dung cau snippets"))) or ("locating bugs code snippets"))*.