Perhaps you should try some spelling variations:
"locating bdung code snippets" » "locating bug code snippets", "locating bdung chode snippets", "locating bdung congde snippets", "locating bdung cuade snippets"
"using java java snippets" » "using data java snippets"
"van dung co snippets" » "van dong co snippets", "xay dung co snippets", "tin dung co snippets", "van dung cho snippets", "van dung cong snippets", "van dung cua 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: (((("van dung co snippets") OR ("using java java snippets"))) OR ("locating bdung code snippets"))~.
• Removing quotes may allow a broader search: (((( van dung co snippets ) or ( using java java snippets ))) or ( locating bdung code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("van dung co snippets") or ("using java java snippets"))) or ("locating bdung code snippets"))*.