SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 5)
    Identifier id
    Identifier str (alias input)
    Function hex (alias input_hex) (children 1)
     ExpressionList (children 1)
      Identifier str
    Function base32Decode (alias result) (children 1)
     ExpressionList (children 1)
      Function base32Encode (children 1)
       ExpressionList (children 1)
        Identifier str
    Function equals (children 1)
     ExpressionList (children 2)
      Identifier result
      Identifier str
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier t3447
