Complex sentence: Honduras was the first foreign customer of the Tucano, the type replaced North American T-28 Trojan, 12 EMB-312 were received between 1982 and 1983.
Split into simpler sentences: Honduras was the first foreign customer of the Tucano, the type replaced North American T-28 Trojan. Twelve EMB-312s were received between 1982 and 1983.