static public void MyTest(object o)
{
var tc = new TestClass(o);
string r;
r = tc.A();
r = tc.C();
r = ((dynamic)tc).A();
r = ((dynamic)tc).B();
r = ((dynamic)tc).C();
r = ((dynamic)tc).D();
r = tc.W;
r = tc.Y;
r = ((dynamic)tc).W;
r = ((dynamic)tc).X;
r = ((dynamic)tc).Y;
r = ((dynamic)tc).Z;
}
