Complex sentence: In 1977, when she was seventeen, Enedina harbored her dream of becoming the queen of a carnival in Mazatlán, but she abandoned it after her two brothers, Ramón and Benjamín, were wanted by the United States and the Mexican government.
Split into simpler sentences: In 1977, when she was seventeen, Enedina harbored her dream of becoming the queen of a carnival in Mazatlán. Her wish was to come true, but she had to abandon it after her two brothers, Ramón and Benjamín, were wanted by the United States and the Mexican government.