Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mach benh he snippets" » "bach benh he snippets", "mac benh he snippets", "cac benh he snippets", "mach benh heo snippets", "mach benh ve snippets", "mach benh theo snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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