sentences:  After Mulhouse requested the return of the two trams it loaned, those cars left Buenos Aires in 2008.Replacing them on the Tranvía del Este was another tram of the same type, but loaned from Madrid, Spain, where it was number 153 (a number it also used in Buenos Aires) in the fleet of the Metro Ligero de Madrid light rail system.The Mulhouse and Madrid trams both wore the paint schemes of their home systems while in Buenos Aires.