Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi gio de snippets" » "doi giam de snippets", "dai giao de snippets", "loi gioi de snippets", "doi gio di snippets", "doi gi de snippets", "doi gia de 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: (((("doi gio de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi gio de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi gio de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi gio de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.