Azlan Othman The Royal Brunei Police Force (RBPF) is seeking public assistance in tracing four Indonesians who have run away from their employers. They are : Nanung Rusmana with passport number C9755667; Sumiati with passport number C9878500; Umayah Trisnanik holding passport number C8233153; and Ika Widyasari with passport number C8491283. Those with information are urged