Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con cac phe snippets" » "chon cac phe snippets", "cong cac phe snippets", "co cac phe snippets", "con cac he snippets", "con cac che snippets", "con ca phe 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 cac phe 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 cac phe snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( con cac phe snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("con cac phe snippets"))) or ("locating bug code snippets"))*.