Perhaps you should try some spelling variations:
"xen trong dat snippets" » "ben trong dat snippets", "xen tong dat snippets", "yen trong dat snippets", "xen trong dam snippets", "xen trong dan snippets", "xen trong dao snippets", "xen trong dat slippers"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets", "python using sat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("xen trong dat snippets") or ("python using sat snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xen trong dat snippets") OR ("python using sat snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( xen trong dat snippets ) or ( python using sat snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("xen trong dat snippets") or ("python using sat snippets"))) or ("locating bug code snippets"))*.