Because cars get tyred but trains do not, with the exception of Rubber-tyred metro systems.
The Girl Scout that got hit by a car.
A Toy-Yoda
One minds the train the other trains the mind.
A New Yorker takes the A train; a Canadian takes the train, eh.
Because its two tyred
Because it was two-tyred.
Because there is no try.
They're both under DC.