Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"dong hoc tao slippers" » "dong co tao slippers", "dong luc tao slippers", "dong hoc cao slippers", "dong hoc tap slippers", "dong hoc tai slippers", "dong hoc tao slippery", "dong hoc tao 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: (((("dong hoc tao slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong hoc tao slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong hoc tao slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong hoc tao slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.