I explain better. A marriage Oscar and Lore are married, have two sons Fernando and Adriana.Muere Oscar ( or Lore ) and he becomes remarried. Oscar is married to María and two children Jorge and Liliana.Cualquiera would say that Jorge and Liliana are half-brothers of Fernanda and Adriana ( NO NO are brothers or half-brothers ) THEY ARE DISTRICT.The district are the descendants of the same father different mother or same father different mother.Non-pure blood with the previous brothers and are called that way. DOES THIS CLEAR?
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