Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tham do cu snippets" » "thai do cu snippets", "pham do cu snippets", "tham du cu snippets", "tham do cua snippets", "tham do tu snippets", "tham co cu 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: (((("tham do cu snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( tham do cu snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tham do cu snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.