Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"son moi de snippets" » "son mot de snippets", "sinh moi de snippets", "thon moi de snippets", "son moi den snippets", "son moi ve snippets", "son moi ke 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: (((("son moi 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: (((("son moi de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( son moi de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("son moi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.