Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoi va mo snippets" » "duoc va mo snippets", "doi va mo snippets", "duoi ca mo snippets", "duoi va mot snippets", "duoi va moi snippets", "duoi vi mo 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: (((("duoi va mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoi va mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoi va mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoi va mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.