Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc tu lieu slippers" » "toc du lieu slippers", "toc tu liem slippers", "toc tai lieu slippers", "hoc tu lieu slippers", "toc ta lieu slippers", "tac tu lieu slippers", "toc tu lieu slippery", "toc tu lieu 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: (((("python using java snippets") OR ("toc tu lieu slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( toc tu lieu slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("toc tu lieu slippers"))) or ("locating bug code snippets"))*.