Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cu nhan can snippets" » "cu nhan code snippets", "cu nhan chan snippets", "cu nhan dan snippets", "cu nhan van snippets", "ca nhan can snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing 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 data snippets") OR ("cu nhan can snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using data snippets ) or ( cu nhan can snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using data snippets") or ("cu nhan can snippets"))) or ("locating bug core snippets"))*.