Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"dan tu doi snippets" » "danh tu doi snippets", "dan su doi snippets", "ban tu doi snippets", "dan tu do snippets", "dan te doi snippets", "dan tu di 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: (((("dan tu doi snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dan tu doi snippets ) or ( python using java snippets ))) or ( lochating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dan tu doi snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))*.