Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"bin hoc lua snippets" » "tin hoc lua snippets", "bin ho lua snippets", "sinh hoc lua snippets", "bin hoc luan snippets", "bin hoc luat snippets", "bin hoc cua 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 ("bin hoc lua snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bin hoc lua snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bin hoc lua snippets"))) or ("locating bug core snippets"))*.