Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trinh nhap ca snippets" » "trinh nha ca snippets", "trinh phap ca snippets", "trinh han ca snippets"
"dung dat code snippets" » "dung va code snippets", "dung tai code snippets", "dung rate code snippets", "dung dat de snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"trinh nhap ca snippets\") OR (\"dung dat code snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( trinh nhap ca snippets ) OR ( dung dat code snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("trinh nhap ca snippets") OR ("dung dat code snippets"))) OR ("locating bugs code snippets"))*.