. "4 \u00D7 400 m relay" . . "Athletics at the 2012 Summer Olympics \u2013 Women's 4 \u00D7 400 metres relay" . "Women's 4 \u00D7 400 metres relay" . "Women's 4x400 metres relay" . . "4\u00D7400 m relay" . . "Women's 4\u00D7100 metres" . "4 \u00D7 400 metres relay" . "4 \u00D7 400 m" . "3:34.71" . . . "3:25.92" . "4 \u00D7 400 meters relay" . . "women's 4 \u00D7 400 m relay" . "4x400 m relay" . . . . "3:31.06" . "3:27.41 min" . "3:20.95" . "London Olympics" . "2012" . "3:23.57" . "women's 4 x 400 metres relay" . "Athletics at the 2012 Summer Olympics \u2013 Women's 4 \u00D7 400 metres relay" . . . "Athletics, women's 4 \u00D7 400 m relay" . "women's 4x400m relay" . "3:26.29" . "women's 4 x 400m relay" . "3:16.88" . . "4 \u00D7 400 m relay event" . . "Women's 4 \u00D7 400 m relay" . . . . . . "3:16.87" . "4x400 metre relay" . "3:29.01" . "Athletics, Women's 4 \u00D7 400 m relay" . . "3:30.15" . . "first round" . . . "3:27.77" . "X" . "3:24.76" . "2012 Summer" . . . "Athletics, women's 4 \u00D7 400m relay" . . "women's 4 \u00D7 400 m" . "4 x 400 Metres Relay" . "Olympic gold medalist" . . "Women's 4\u00D7400 metres relay" .