Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gio cho doi snippets" » "gio cho moi snippets", "gio cuoc doi snippets", "gio cho tuoi snippets", "giao cho doi snippets", "gioi cho doi 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 cho doi 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 cho doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gio cho doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gio cho doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.