Update website/docs/language/functions/setintersection.mdx

website/docs/language/functions/setintersection.mdx

@@ -27,7 +27,7 @@ Use the `setintersection` function with the following syntax:
 setintersection(sets...)
 ```
 
-Replace `sets...` with a comma-delimited list of sets such as `["a","b"],["a","c","g"]`. The elements of
+Replace `sets...` with a comma-delimited list of sets such as `["a","b"], ["a","c","g"]`. The elements of
 the different sets do not have to be the same type. 
 
 The `setintersection` result is an unordered set.