Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"co sach tran slippers" » "co sach tranh slippers", "co sach tren slippers", "co vach tran slippers", "bo sach tran slippers", "cuon sach tran slippers", "hoc sach tran slippers", "co sach tran slippery", "co sach tran 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: (((("co sach tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("co sach tran slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( co sach tran slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("co sach tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.