Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tinh da doc snippets" » "tinh da code snippets", "tinh va doc snippets", "tinh gia doc snippets", "tinh lao doc snippets", "tinh da duoc snippets", "tinh dat doc snippets", "tinh day doc snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") OR ("tinh da doc snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tinh da doc snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tinh da doc snippets"))) or ("locating bug core snippets"))*.