Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat nuoc bot snippets" » "dat nuoc bo snippets", "dat nuoc o snippets", "dat nuoc mat snippets", "data nuoc bot snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dat nuoc bot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat nuoc bot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat nuoc bot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat nuoc bot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.