Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuc co cu snippets" » "tuc co cu snippets", "cac co cu snippets", "cua co cu snippets", "cuc co cau snippets", "cuc co cua snippets", "cuc cho cu 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: (((("cuc co cu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuc co cu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuc co cu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuc co cu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.