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