Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran mi liu slippers" » "tran mai liu slippers", "tran si liu slippers", "tran minh liu slippers", "tran yi liu slippers", "tran miao liu slippers", "tran mi liu slippery", "tran mi liu 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 mi liu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( tran mi liu slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran mi liu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.