Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau tu len slippers" » "dau tu len slippers", "cau truc len slippers", "cau tu lenh slippers", "cau tu lien slippers", "cau tu le slippers", "cau tu len slippery", "cau tu len 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: (((("cau tu len slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cau tu len slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cau tu len slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.