Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"men lang son snippets" » "den lang son snippets", "ten lang son snippets", "yen lang son snippets", "men nang song snippets", "men bang song snippets", "men 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: (((("men 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: (((("men lang son snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( men lang son snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("men lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.