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