Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"nganh tac va snippets" » "nganh mac va snippets", "nganh tai va snippets", "nganh toan va snippets", "nganh tac da snippets", "nganh tac xa snippets", "nganh tuc va snippets", "nganh tac 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.

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