Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mac tu chat snippets" » "mac tu phat snippets", "mac tu cham snippets", "mac du chat snippets", "tac tu chat snippets", "cac tu chat snippets", "bac tu chat 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: (((("mac tu chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mac tu chat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mac tu chat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mac tu chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.