16 override fun foo() = <bold>4</bold>
16 	override fun <bold>foo() = 4</bold>
20 		val x = a.<bold>foo()</bold>
20 			val <bold>x = a.foo()</bold>
21 		val y = b.<bold>foo()</bold>
21 			val <bold>y = b.foo()</bold>
22 		val z = c.<bold>foo()</bold>
22 			val <bold>z = c.foo()</bold>
23 		val u = d.<bold>foo()</bold>
23 			val <bold>u = d.foo()</bold>
