"London's tram system" . "Trams in London" . "tram route" . "tramway" . "London's former tram network" . "trams" . . "London Transport" . "tram 55" . . . "London's last tram" . "tram network" . "electric tramways" . "London" . "North London Tramways Company" . "trams in London" . . "tram network in London" . "London tram" . "recently abandoned electric tram system" . "London tram network" . "London's trams" . "tramways" . "tramway operators" . . "electric trams" . . . "withdraw tram services in London" . "Trams in London" . "London tram service" . . "London's tramway system" . "tram line" . "London trams" . "London's tramways" . "Street tramways in London" . "London tramway companies" . "London's Tram" . "first electric trams" . . "tram" . "Trams" .