Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"voi dong nen snippets" » "hoi dong nen snippets", "voi cong nen snippets", "loi dong nen snippets", "voi dung nen snippets", "voi dong dien snippets", "voi dong tien snippets", "voi dong nen 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: (((("voi dong nen snippets") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("voi dong nen snippets") OR ("using java java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( voi dong nen snippets ) or ( using java java snippets ))) or ( locating bug code snippets ))*.