Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lon chan bi snippets" » "long chain bi snippets", "jong chan bi snippets", "dong chan bi snippets", "lon chuan bi snippets", "lon cham bi snippets", "lon nhan bi snippets", "lon chan bi slippers"
"locating bug code snippets" » "locating bug code slippers", "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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lon chan bi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lon chan bi snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lon chan bi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.