/* RootStructureElement *//* RootScriptStructureElement */var a = -1/* DeclarationStructureElement */
var b = 0/* DeclarationStructureElement */

data class MyPair(val i: Int, val b: Int)/* DeclarationStructureElement *//* ClassDeclarationStructureElement */

val pair = MyPair(a, b)/* DeclarationStructureElement */

val (first/* DeclarationStructureElement */, last/* DeclarationStructureElement */) = pair/* DeclarationStructureElement */
