Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong anh he snippets" » "trong anh code snippets", "truong anh he snippets", "trong nganh he snippets", "trong doanh he snippets", "trong hanh he snippets", "trong anh ha snippets", "trong anh ve snippets"
"dung java java snippets" » "dung va java snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trong anh he snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong anh he snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trong anh he snippets ) or ( dung java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong anh he snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.