The APT-E consisted of two driving power cars -LRB- PC1 and NUMBER@1 -RRB- and two trailer cars -LRB- TC1 and NUMBER@1 -RRB- .

It was formed of two power cars -LRB- numbers PC1 and PC2 -RRB- , with two trailer cars -LRB- TC1 and TC2 -RRB- in between .
