Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vu cuong do snippets" » "vu cong do snippets", "vu duong do snippets", "su cuong do snippets", "vu cuong dao snippets", "vu cuong vo snippets", "vu luong do snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("vu cuong do snippets") or ("using java java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vu cuong do snippets") OR ("using java java snippets"))) OR ("locating bung code snippets"))*.
• Removing quotes may allow a broader search: (((( vu cuong do snippets ) or ( using java java snippets ))) or ( locating bung code snippets ))*.