Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trinh qua cham snippets" » "trinh quan cham snippets", "trinh cua cham snippets", "trinh quang cham snippets", "trinh qua hai snippets", "trinh qua cac snippets", "trinh va cham snippets"
"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"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh qua cham snippets") or ("dung cac code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh qua cham snippets") OR ("dung cac code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh qua cham snippets ) or ( dung cac code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh qua cham snippets") or ("dung cac code snippets"))) or ("locating bugs code snippets"))*.