Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bui tan man snippets" » "bui van man snippets", "bui thanh man snippets", "bui manh man snippets", "bui than man snippets", "bui tan van snippets", "bui tan san snippets", "bui tan man slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("bui tan man snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( bui tan man snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("bui tan man snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.