Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"dinh dat data slippers" » "dinh ket data slippers", "dinh van data slippers", "dinh lam data slippers", "dinh fast data slippers", "dinh dat dai slippers", "dinh a data slippers", "dinh dat data slippery", "dinh dat data grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dinh dat 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: (((("dinh dat data slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh dat data slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh dat data slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.