Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"dien dan thi snippets" » "hien dai thi snippets", "vien dai thi snippets", "gian dan thi snippets", "dien dang thi snippets", "dien tran thi snippets", "dien dinh thi snippets", "dien dan thi slippers"

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 ("dien dan thi snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( dien dan thi snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("dien dan thi snippets"))) or ("locating bugs code snippets"))*.