20 <bold>val x</bold> = a.foo() (in test(A, B,…))
20 	val x = <bold>a.foo()</bold> (in test(A, B,…))
4 		<bold>fun foo()</bold> = 1 (in A)
4 			fun foo() = <bold>1</bold> (in A.foo())
8 		override <bold>fun foo()</bold> = 2 (in B)
8 			override fun foo() = <bold>2</bold> (in B.foo())
12 		override <bold>fun foo()</bold> = 3 (in C)
12 			override fun foo() = <bold>3</bold> (in C.foo())
16 		override <bold>fun foo()</bold> = 4 (in D)
16 			override fun foo() = <bold>4</bold> (in D.foo())
