Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mo bai dep snippets" » "mo cai dep snippets", "mo bai dien snippets", "mot bai dep snippets", "mo tai dep snippets", "bo bai dep 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: (((("mo bai dep snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mo bai dep snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mo bai dep snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mo bai dep snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.