Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"co doi code snippets" » "co doi cong snippets", "co doi co snippets", "co doi de snippets", "cho doi code snippets", "co dot code snippets", "co dai code snippets", "co doi code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("co doi code snippets") or ("python using data snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("co doi code snippets") OR ("python using data snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( co doi code snippets ) or ( python using data snippets ))) or ( locating bug code snippets ))*.