Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"cua tuc ban snippets" » "cua duc ban snippets", "cua tu ban snippets", "cua thuoc ban snippets", "cua thuc ban snippets", "cua truc ban 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: (((("cua tuc ban snippets") OR ("python using data snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( cua tuc ban snippets ) or ( python using data snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cua tuc ban snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.