Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gio cau chiu snippets" » "gio cau chu snippets", "gio cau thi snippets", "gio cau khau snippets", "gioi cau chiu snippets", "gioi chau chiu snippets", "giua cau chiu 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: (((("gio cau chiu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gio cau chiu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gio cau chiu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gio cau chiu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.