Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat cap can snippets" » "chat cam can snippets", "chat cao can snippets", "cao cap can snippets", "chat cap han snippets", "chat cap van snippets", "chat tap can 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 cap can 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 cap can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat cap can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat cap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.