SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 3)
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Function arraySum (children 1)
       ExpressionList (children 1)
        Function array (children 1)
         ExpressionList (children 1)
          Function toInt128 (children 1)
           ExpressionList (children 1)
            Literal UInt64_0
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Function arraySum (children 1)
       ExpressionList (children 1)
        Function array (children 1)
         ExpressionList (children 1)
          Function toInt256 (children 1)
           ExpressionList (children 1)
            Literal UInt64_0
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Function arraySum (children 1)
       ExpressionList (children 1)
        Function array (children 1)
         ExpressionList (children 1)
          Function toUInt256 (children 1)
           ExpressionList (children 1)
            Literal UInt64_0