Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"danh ca mac slippers" » "dan ca mac slippers", "doanh cua mac slippers", "danh cho mac slippers", "danh cay mac slippers", "danh ca cac slippers", "danh ca mau slippers", "danh ca mac slippery", "danh ca mac 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: (((("danh ca mac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( danh ca mac slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("danh ca mac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.