Perhaps you should try some spelling variations:
"phan trinh java snippets" » "thanh trinh java snippets", "phan tich java snippets", "hanh trinh java snippets"
"dung cua code slippers" » "dung luan code slippers", "dung cho code slippers", "dung cua cong slippers", "dung cua co slippers", "dung cfd code slippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung cua code slippers") or ("phan trinh java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cua code slippers") OR ("phan trinh java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung cua code slippers ) or ( phan trinh java snippets ))) or ( locating bug code snippets ))*.