Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cas dam de snippets" » "cao dam de snippets", "ca dam de snippets", "cas lam de snippets", "cas dai de snippets", "cas dam me snippets", "cas dam da 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: (((("cas dam de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cas dam de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cas dam de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cas dam de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.