Complex sentence: Ydigoras' government was ousted in 1963 when the Guatemalan Air Force attacked several military bases; the coup was led by his Defense Minister, Colonel Enrique Peralta Azurdia.
Split into simpler sentences: Ydigoras' government was ousted in 1963 when the Guatemalan Air Force attacked several military bases. The coup was led by his Defense Minister, Colonel Enrique Peralta Azurdia.