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