SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function view (children 1)
       ExpressionList (children 1)
        SelectWithUnionQuery (children 1)
         ExpressionList (children 1)
          SelectQuery (children 3)
           TablesInSelectQuery (children 1)
            TablesInSelectQueryElement (children 1)
             TableExpression (children 1)
              TableIdentifier Customers
           Function not (children 1)
            ExpressionList (children 1)
             Function like (children 1)
              ExpressionList (children 2)
               Identifier FirstName
               Literal \'%Pet%\'
           ExpressionList (children 1)
            Asterisk
