Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"mai cong va snippets" » "tai cong va snippets", "may cong va snippets", "moi cong va snippets", "mai dong va snippets", "mai cong ha snippets", "mai cong tac snippets", "mai cong 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 ("mai cong 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 ("mai cong va snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( mai cong va snippets ))) or ( locating bug code snippets ))*.