Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"hoc cau lua slippers" » "hoc cao lua slippers", "hoc cac lua slippers", "hoc can lua slippers", "hoc cau qua slippers", "hoc cay lua slippers", "hoc cau cua slippers", "hoc cau lua slippery", "hoc cau lua 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: (((("hoc cau lua slippers") OR ("python using data snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc cau lua slippers ) or ( python using data snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc cau lua slippers") or ("python using data snippets"))) or ("locating bug code snippets"))*.