Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java code snippets" » "using data code snippets", "using java code slippers"
"dao anh tran snippets" » "dao anh tuan snippets", "dao anh toan snippets", "dao anh trac snippets", "dao hanh tran snippets", "dao danh tran snippets", "dao manh tran snippets", "dao anh tran 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 code snippets") OR ("dao anh tran snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dao anh tran snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dao anh tran snippets"))) or ("locating bugs code snippets"))*.