1. Its main characteristic is the alternance of improvised verses between a soloist and a choir. 2. The project was a collaboration with choreographer Nicolas Musin, composer Philippe Schoeller and Ensemble Alternance . 3. Highly controversial, the trial concluded, after an alternance of convictions and acquittals, to their guilt. 4. In the National Assembly, he sat as part of the " Alternance -D�mocratie-Justice" 5. However, the " alternance " principle was " not " widely cited as a specific campaign issue. 6. Together they constituted an opposition coalition called the Republican Front for the " Alternance " and Change ( FRAC ). 7. Since then, he has joined the Force of Alteration ( French : la Force de l Alternance ) a dissidence of MDM. 8. The unofficial Liberal Party tradition was to alternate between francophone and anglophone leaders, a tradition informally known as " alternance ". 9. Lima, 1950 ), who sang several songs with Larrabure, each providing back-up vocals to each other, in alternance . 10. It was also the first occasion of " alternance " ( between the right and the left ) in government during the Fifth Republic.