Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"anh than ma snippets" » "anh thanh ma snippets", "anh tuan ma snippets", "anh nhan ma snippets", "anh than man snippets", "anh than va snippets", "anh khan ma snippets", "anh than ma 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("anh than ma snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( anh than ma snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("anh than ma snippets"))) or ("locating bug code snippets"))*.