E3 and E4 series.

The first two mid-range cars, the second two mid-range cars, the second two rear-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the second two mid-range cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary cars, the secondary