Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"trinh vi data slippers" » "trinh va data slippers", "trinh ve data slippers", "trinh viet data slippers", "trinh big data slippers", "trinh aid data slippers", "trinh vi data slippery", "trinh vi data grippers"
"locating bug code snippets" » "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: (((("trinh vi data slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh vi data slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh vi data slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh vi data slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.