Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"va sinh cau snippets" » "va trinh cau snippets", "va sinh vat snippets", "va sinh va snippets", "va kinh cau snippets", "va tinh cau snippets", "vi sinh cau snippets"
"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: (((("va sinh cau snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va sinh cau snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( va sinh cau snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va sinh cau snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.