Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sinh bang do snippets" » "dinh bang do snippets", "sinh ban do snippets", "sinh rang do snippets", "sinh dang do snippets", "sinh bang 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: (((("sinh bang do 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 bang do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sinh bang do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sinh bang do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.