Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"luc cua cu snippets" » "luc chua cu snippets", "luc nua cu snippets", "tuc cua cu snippets", "luc cua chu snippets", "luc cua su snippets", "luc 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: (((("python using java snippets") OR ("luc cua cu snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luc cua cu snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luc cua cu snippets"))) or ("locating bugs code snippets"))*.