Original sentence: He designed at least two more buildings in Brasilia, small ones, the Memorial dos Povos Indigenas ("Memorial for the Indigenous People") and the Catedral Militar, Igreja de N.On 10 December 10 2004, a Niemeyer designed tombstone for Communist Carlos Marighella, in Salvador do Bahia in the north-east of Brazil was inaugurated to comemorate the 35th anniversary of his death
Edited sentence: He designed at least two more buildings in Brasilia, small ones that are arguably among his greatest, the Memorial dos Povos Indigenas ("Memorial for the Indigenous People") and the Catedral Militar, Igreja de N.On December 10, 2004, a tombstone of Communist Carlos Marighella, in Salvador, Bahia was inaugurated to celebrate the 35th anniversary of his death.The tombstone was designed by Niemeyer