Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"cua using data slippers" » "cua using java slippers", "cua using sat slippers", "cua missing data slippers", "cua sinh data slippers", "icu using data slippers", "cua using data slippery", "cua using 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: (((("dung java java snippets") or ("cua using data slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cua using data slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cua using data slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("cua using data slippers"))) or ("locating bugs code snippets"))*.