Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat ran chi snippets" » "chat ban chi snippets", "chat va chi snippets", "chat tran chi snippets", "chat van chi snippets", "chat san chi 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: (((("chat ran chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat ran chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat ran chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat ran chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.