Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung vbug code snippets" » "dung vung code snippets", "dung bug code snippets", "dung vbug code slippers"
"nang du code snippets" » "nang tu code snippets", "nang luc code snippets", "nang doc code snippets", "nang bug code snippets", "nang du code slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nang du code snippets") OR ("dung vbug code snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( nang du code snippets ) or ( dung vbug code snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nang du code snippets") or ("dung vbug code snippets"))) or ("locating bugs code snippets"))*.