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"
"cau cua cu snippets" » "cau qua cu snippets", "ca cua cu snippets", "cu cua cu snippets", "cau cua chu snippets", "cau cua su snippets", "cau cua co 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: (((("cau cua cu snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cau cua cu snippets ) or ( python using java snippets ))) or ( lochating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cau cua cu snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))*.