A man in jeans and a dark t-shirt is working on a train with an oil pot.
The man is driving a train.
He could not be working on a train while driving it because he could only give attention to one of those actions at a time.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(with(e1,x6) & n_pot(x6) & of(x6,x7) & n_oil(x7) & on(e1,x5) & n_train(x5) & Actor(e1,x1) & v_work(e1) & subset_of(x4,x1) & n_t-shirt(x4) & a_dark(s1) & Theme(s1,x4) & subset_of(x2,x1) & in(x2,x3) & n_jeans(x3) & n_man(x2))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_drive(e1) & n_train(x2))