Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mat lang son snippets" » "mat bang son snippets", "mat hang son snippets", "mot lang son snippets", "mat nang song snippets", "mat bang song snippets", "mat anh son 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: (((("mat lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mat lang son snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mat lang son snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mat lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.