Perhaps you should try some spelling variations:
"locating bduong code snippets" » "locating bug code snippets", "locatinhg bduong code snippets", "locating bduong core snippets"
"using java java snippets" » "using data java snippets"
"tin dung co snippets" » "tin dung cho snippets", "tin dung cong snippets", "tin dung cua snippets", "tinh dung co snippets"

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

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