Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"dung java java snippets" » "dung va java snippets"
"trong anh core snippets" » "truong anh core snippets", "trong nganh core snippets", "trong doanh core snippets", "trong many core snippets", "trong anh co snippets", "trong anh cong 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 ("trong anh core snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("trong anh core snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trong anh core snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("trong anh core snippets"))) or ("locating bung code snippets"))*.