Portuguese Versions of the Internationale

As far as I know, there are 6 different sets of Portuguese lyrics for the Internationale. And here I thought there were too many English versions. 0:00 Portuguese Communist Party Version 2:30 Portuguese Socialist Party Version 5:57 Portuguese Communist Party (Reconstructed) Version 7:14 Portuguese Workers' Communist Party Version 11:18 Brazilian Communist Party Version 17:00 Mozambique Liberation Front Version