Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc chi su slippers" » "luc thi su slippers", "luc cho su slippers", "luan chi su slippers", "luc chi tu slippers", "luc chi xu slippers", "luc khi su slippers", "luc chi su slippery", "luc chi su grippers"
"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.

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