using System ; 
public delegate void Simple ( ) ; 

public delegate Simple Foo ( ) ; 

class X 
{ 
    public void  Hello < U >  ( U u ) 
    { 
    } 

    public void  Test < T >  ( T t ) 
    {  
	{ 
	    T u = t ; 
	    Hello ( u ) ; 
	    Foo foo = delegate { 
		T v = u ; 
		Hello ( u ) ; 
		return delegate { 
		    Hello ( u ) ; 
		    Hello ( v ) ; 
		};
	    }; 
	}
    } 

    static void Main ( ) 
    {  
    }  
}