Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"_ trang va snippets" » "_ tran van snippets", "_ hang va snippets", "_ tran va snippets", "_ trong va snippets", "ke trang va snippets", "_ trang 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: (((("using java java snippets") or ("_ trang va snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("_ trang va snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( _ trang va snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("_ trang va snippets"))) or ("locating bug code snippets"))*.