 Complete the following phrase:  At the Arab Athletics Championships she won three gold medals; the 100 and 200 metres in 1983 and only the 200 metres in 1987. At the 1983 Maghreb Championships she won silver in the 200 and bronze in the 400 metres hurdles, going on to win the 400 metres hurdles at the 1986 Maghreb Championships. She also won the silver medal in hurdles at the 