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