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"
"trinh dan xa snippets" » "trinh han xa snippets", "trinh van xa snippets", "trinh san xa snippets", "trinh dan xac snippets", "trinh dan xay snippets", "trinh dan ca snippets", "trinh dan xa 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 ("trinh dan xa snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( trinh dan xa snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("trinh dan xa snippets"))) or ("locating bugs code snippets"))*.