Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dong xuan data slippers" » "hoang xuan data slippers", "dinh xuan data slippers", "dong cua data slippers", "dong xuan dua slippers", "dong xuan dam slippers", "dong xuan dan slippers", "dong xuan data slippery", "dong xuan data grippers"
"dung java java snippets" » "dung va java 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 xuan data slippers") or ("dung java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong xuan data slippers") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dong xuan data slippers ) or ( dung java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong xuan data slippers") or ("dung java java snippets"))) or ("locating bugs code snippets"))*.