Perhaps you should try some spelling variations:
"hinh tieu trinh snippets" » "hinh tien trinh snippets", "hinh tien thinh snippets", "hinh trieu tinh snippets", "dinh tieu trinh snippets", "binh tieu trinh snippets", "hinh dieu trinh snippets", "hinh tieu trinh slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("hinh tieu trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hinh tieu trinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hinh tieu trinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hinh tieu trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.