What is the longest legal statement block you can make with only C# keywords?

Question

I was writing some code in C#, and I found myself writing:

return new MyClass(...

when I noticed that both the return and the

Answer 1

10 with extern partial hacks

abstract partial class A
{
    private protected virtual extern unsafe ref readonly delegate*<int> Test();
}

partial class B : A
{
    private protected sealed override unsafe partial ref readonly delegate*<int> Test();

    // 1        2       3       4       5      6       7     8     9        10
    private protected sealed override extern unsafe partial ref readonly delegate*<int> Test();
}

Answer 2

public abstract class Base {
    protected internal abstract ref readonly int MyMethod();
}

public class Sub : Base {
    extern sealed protected internal override unsafe ref readonly int MyMethod();
}

Managed to get 9 into a method declaration. Not sure if it's possible to get more in a method declaration