Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"danh thanh ha snippets" » "dinh thanh ha snippets", "dang thanh ha snippets", "nhanh thanh ha snippets", "danh thanh hoa snippets", "danh thanh hai snippets", "danh nhanh ha snippets", "danh thanh ha 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java java snippets") or ("danh thanh ha snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("danh thanh ha snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( danh thanh ha snippets ))) or ( locating bug code snippets ))*.