Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"tinh quang va snippets" » "tinh quang van snippets", "tinh quan va snippets", "tinh quang ma snippets", "trinh quang va snippets", "dinh quang va snippets", "minh quang va snippets", "tinh quang va slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: "((((\"tinh quang va snippets\") OR (\"dung java java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( tinh quang va snippets ) OR ( dung java java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tinh quang va snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets"))*.