Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"ten cai dan slippers" » "ten cay dan slippers", "tren cay dan slippers", "ten cac dan slippers", "ten ca dan slippers", "ten cai dat slippers", "ten cai dan slippery", "ten cai dan grippers"
"locating bug code snippets" » "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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ten cai dan slippers") OR ("python using data snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( ten cai dan slippers ) or ( python using data snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ten cai dan slippers") or ("python using data snippets"))) or ("locating bug code snippets"))*.