Complex sentence: It was written by David Guetta, Savan Kotecha, Giorgio Tuinfort, Rami Yacoub, and Carl Falk, and produced by Falk, Yacoub, Ilya, Tuinfort, and Kotecha.
Split into simpler sentences: It was written by David Guetta, Savan Kotecha, Giorgio Tuinfort, Rami Yacoub, and Carl Falk. The song was produced by Falk, Yacoub, Ilya, Tuinfort, and Kotecha.