Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"co cua tran snippets" » "co cua toan snippets", "co cua thanh snippets", "co cua trung snippets", "con cua tran snippets", "ca cua tran snippets", "cong cua tran 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: (((("co cua tran snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( co cua tran snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("co cua tran snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.