Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"trong ca tran slippers" » "trong cac tran slippers", "trong van tran slippers", "trong nha tran slippers", "trong ha tran slippers", "trong ca tra slippers", "trong ca tren slippers", "trong ca tran slippery", "trong ca tran 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: (((("trong ca tran slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong ca tran slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong ca tran slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong ca tran slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.