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