Perhaps you should try some spelling variations:
"dung data phan snippets" » "dung dat phan snippets", "dung dan phan snippets", "dung dau phan snippets", "dung dam phan snippets", "dung sat phan snippets", "dung vat phan snippets", "dung data phan slippers"
"dung dung code snippets" » "duong dung code snippets", "ung dung code snippets", "dung ung code snippets", "dung dung cong snippets", "dung dung co snippets", "dung dung de snippets", "dung dung code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: "((((\"dung data phan snippets\") OR (\"dung dung code snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( dung data phan snippets ) OR ( dung dung code snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung data phan snippets") OR ("dung dung code snippets"))) OR ("locating bug code snippets"))*.