Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tran vu ke snippets" » "tran tu ke snippets", "tran van ke snippets", "trang va ke snippets", "tran vu le snippets", "tran va ke snippets", "tran ve ke 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: (((("tran vu ke snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( tran vu ke snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran vu ke snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.