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