<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngo-1752, umSebastianist wabikezela ukuthi ukuzamazama komhlaba okukhulu kwakuzobhubhisa iLisbon ngoSuku Lwabo Bonke Osanta. Ngemva kokuzamazama komhlaba eLisbon  <response>: washaywa ngoSuku Lwabo Bonke Osanta eminyakeni emithathu kamuva ngoNovemba 1, 1755, kwaba nokwanda kwabasontayo baba amaSebastianist. 