trait A1
trait A2
trait A3

open class B1

class Simpleclass1() : B1(), A1,
A2, A3

class SimpleClass2() :
B1(), A1,
A2, A3

class Temp {
    class SimpleClass3() : B1(), A1,
A2, A3
}

object SimpleObject1: B1(), A1,
A2, A3

object SimpleObject2: B1(),
A1,
A2, A3

open class C1
open class C2

enum class Test : A1 {
    FIRST_ITEM : Test(), C1(),
    C2()
    SECOND_ITEM :
    Test()

    THIRD_ITEM : Test(),
    C1() FORTH_ITEM : Test()
}

// SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST