Perhaps you should try some spelling variations:
"tran tung lai slippers" » "tran hung lai slippers", "tran dung lai slippers", "tran quang lai slippers", "tran tuong lai slippers", "tran tung mai slippers", "tran tung lai slippery", "tran tung lai grippers"
"dung java java snippets" » "dung va java snippets"
"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: (((("tran tung lai slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran tung lai slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( tran tung lai slippers ) or ( dung java java snippets ))) or ( locating bug code snippets ))*.