Perhaps you should try some spelling variations:
"vung trinh java snippets" » "cong trinh java snippets", "vung trong java snippets", "dung tinh java snippets", "vung trinh java slippers"
"dung tai code snippets" » "dung tai cong snippets", "dung tai co snippets", "dung tai hoe snippets", "dung tai code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: (((("vung trinh java snippets") or ("dung tai code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vung trinh java snippets") OR ("dung tai code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( vung trinh java snippets ) or ( dung tai code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("vung trinh java snippets") or ("dung tai code snippets"))) or ("locating bug code snippets"))*.