Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sinh rang da snippets" » "dinh rang da snippets", "hinh rang da snippets", "sinh bang da snippets", "sinh rang ma snippets", "sinh rang va snippets", "sinh tang da 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: (((("sinh rang da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sinh rang da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sinh rang da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sinh rang da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.