Perhaps you should try some spelling variations:
"tranh quang tran snippets" » "tran quang tran snippets", "trinh quang tran snippets", "tinh quang tran snippets", "tranh quang tuan snippets", "tranh quang trung snippets", "tranh quang thanh snippets", "tranh quang tran slippers"
"dung cac code snippets" » "luong cac code snippets", "dung cho code snippets", "dung tai code snippets", "dung cac cong snippets", "dung cac co snippets", "dung cac che snippets", "dung cac 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: (((("tranh quang tran snippets") or ("dung cac code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tranh quang tran snippets") OR ("dung cac code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tranh quang tran snippets ) or ( dung cac code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tranh quang tran snippets") or ("dung cac code snippets"))) or ("locating bug code snippets"))*.