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