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"
"dan va ngan snippets" » "dan van ngan snippets", "dan vu ngan snippets", "dan va ngay snippets", "doan va ngan snippets", "dan ca ngan snippets", "ban va ngan snippets", "dan va ngan 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 ("dan va ngan snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dan va ngan snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dan va ngan snippets"))) or ("locating bugs code snippets"))*.