Perhaps you should try some spelling variations:
"dung lang trong snippets" » "dung dung trong snippets", "dung cong trong snippets", "dung dong trong snippets", "dung dang trong snippets", "dung nang trong snippets", "dung land trong snippets"
"dang java java slippers" » "dang va java slippers", "dang java java slippery", "dang java java grippers"
"locating bug code snippets" » "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.

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