Perhaps you should try some spelling variations:
"dang using java snippets" » "dang sinh java snippets", "data using java snippets", "dang ung java snippets", "dang using data snippets", "dang using java slippers"
"dung cau hat snippets" » "dung chau hat snippets", "dung cu hat snippets", "dung cac hat snippets", "dung cao chat snippets", "dung cuu phat snippets", "dung cau hat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 cau hat snippets") or ("dang using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cau hat snippets") OR ("dang using java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung cau hat snippets ) or ( dang using java snippets ))) or ( locating bug code snippets ))*.