- 

void main()

{

    struct  A;

    struct  B { struct CD;}

    alias   V = void;

    alias   I = int;

    V    test0(@A I)                    {}

    V    test1(@A I p)                  {}

    V    test2(@A @(B) I)               {}

    V    test3(@(B.CD) @B I)            {}

    V    test4(@A I, @B @A I)           {}

    V    test5(@A I p, @(B.CD) @A I )   {}

}