Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"luc hoa su snippets" » "luc hoc su snippets", "duc hoa su snippets", "luc ha su snippets", "luc hoa lu snippets", "luc hoa si snippets", "luc hoa du snippets", "luc hoa su 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: (((("luc hoa su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( luc hoa su snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("luc hoa su snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.