Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat bo cap snippets" » "chat bao cap snippets", "chat beo cap snippets", "chat co cap snippets", "chat so cap snippets", "chat bo cau snippets", "chat bo cam 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 bo cap 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 bo cap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat bo cap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat bo cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.