SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 3)
    Identifier l.id
    Identifier l.value
    Identifier r.description
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier t_l_filter (alias l)
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      TableIdentifier t_r_filter (alias r)
     TableJoin (children 1)
      Function and (children 1)
       ExpressionList (children 2)
        Function equals (children 1)
         ExpressionList (children 2)
          Identifier l.id
          Identifier r.id
        Function like (children 1)
         ExpressionList (children 2)
          Identifier r.description
          Literal \'F%\'
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier r.id
