"Sydenham railway station (London)" . "3" . . . "Sydenham East" . . . "Sydenham station" . . "Sydenham railway station (London)" . . . . "Sydenham (London)" . . . "2" . . . . . . . . . . "Sydenham" . . "Sydenham railway station" . . . . . . . . "true" . "Upper Sydenham" . "SYD" . . . . . . . "Sydenham West" . . . "Sydenham Mill" .