Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"data cau su slippers" » "dat cau su slippers", "da cau su slippers", "danh cau su slippers", "data cao su slippers", "data cau tu slippers", "data cuu su slippers", "data cau su slippery", "data cau su 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.

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