Complex sentence: The first Boeing 737-300 equipped with Blended winglets was delivered to the airline in January 2015 sourced from Ukraine International Airlines (UIA) will be painted in Porto Alegre, Brazil.
Split into simpler sentences: The first Boeing 737-300 equipped with Blended winglets was delivered to the airline in January 2015. Sourced from Ukraine International Airlines (UIA), it will be painted in Porto Alegre, Brazil.