SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Function CAST (alias multiline) (children 1)
     ExpressionList (children 2)
      Function array (children 1)
       ExpressionList (children 2)
        Function array (children 1)
         ExpressionList (children 2)
          Literal Tuple_(UInt64_10, UInt64_20)
          Literal Tuple_(UInt64_30, UInt64_40)
        Function array (children 1)
         ExpressionList (children 2)
          Literal Tuple_(UInt64_50, UInt64_60)
          Literal Tuple_(UInt64_70, UInt64_80)
      Literal \'MultiLineString\'
   ExpressionList (children 1)
    Function flipCoordinates (children 1)
     ExpressionList (children 1)
      Identifier multiline
