Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc bo uoc snippets" » "hoc bo uoc snippets", "toc co uoc snippets", "toc ba uoc snippets", "toc bo duoc snippets", "toc bo quoc snippets", "toc mo uoc 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: (((("toc bo uoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toc bo uoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc bo uoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc bo uoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.