Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran tu ban slippers" » "tran tuan ban slippers", "tran thuy ban slippers", "tran thi ban slippers", "tran thu ban slippers", "tran te ban slippers", "tran tu ban slippery", "tran tu ban 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: (((("tran tu ban slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( tran tu ban slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran tu ban slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.