Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu soc son snippets" » "cuu hoc son snippets", "cu soc son snippets", "cuu suc son snippets", "cuu ngoc son snippets", "cuu hoc song snippets", "cuu quoc 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: (((("cuu soc 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: (((("cuu soc son snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu soc son snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu soc son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.