Perhaps you should try some spelling variations:
"locating bung 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"
"trinh anh cac snippets" » "trinh hanh cac snippets", "trinh thanh cac snippets", "trinh kinh cac snippets", "trinh anh ca snippets", "trinh anh cam snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using data code snippets") or ("trinh anh cac snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using data code snippets") OR ("trinh anh cac snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( using data code snippets ) or ( trinh anh cac snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using data code snippets") or ("trinh anh cac snippets"))) or ("locating bung code snippets"))*.