Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc hai con snippets" » "duc hai code snippets", "cuc hai con snippets", "duc dai con snippets", "duc hau con snippets", "duc phai con snippets", "duc bai con snippets", "duc hai son 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 ("duc hai con snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( duc hai con snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("duc hai con snippets"))) or ("locating bug core snippets"))*.