Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con chim cay snippets" » "con chi cay snippets", "can chi cay snippets", "con cho cay snippets", "con chim ca snippets", "con chim cau 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: (((("con chim cay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con chim cay snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con chim cay snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con chim cay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.