Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"moi va ke snippets" » "hoi va ke snippets", "mai va ke snippets", "moi ve ke snippets", "moi va ky snippets", "moi va de snippets", "moi va le 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: (((("moi va ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("moi va ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( moi va ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("moi va ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.