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"
"trinh di li snippets" » "trinh do li snippets", "trinh dien li snippets", "trinh dinh li snippets", "trinh dia li snippets", "trinh dai li snippets", "trinh di le 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: (((("trinh di li snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( trinh di li snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("trinh di li snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.