Given a sentence in Spanish, provide an equivalent paraphrased translation in English that retains the same meaning both through the translation and the paraphrase.
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Question: La búsqueda en un árbol de búsqueda específico para una clave binaria se puede programar de forma recursiva o iterativa.

Answer: Searching a specific search tree according to a binary key can be recursively or iteratively programmed .


Question: Charley Frazier (nacido el 12 de agosto de 1939 en Houston, Texas) es un ex receptor de fútbol americano de la NFL y de la American Football League.

Answer: Charley Frazier ( born August 12 , 1939 in Houston , Texas ) is a former American football receiver in the American Football League and the NFL .


Question: Entraron en Aparan, Kotayk, y emergieron gradualmente, capturaron Ereván el 2 de abril.

Answer:
They entered Aparan , Kotayk and gradually emerging , captured Yerevan on April 2 .