String orchestra and conductor in spotlight surrounded by darkness.
The orchestra was in the spotlight.
A string orchestra can simply be called an orchestra.
exists e1 e2 x1 x2 x3 x4 x5.(Actor(e2,x5) & n_darkness(x5) & Theme(e2,x1) & v_surround(e2) & subset_of(x3,x1) & in(x3,x4) & n_spotlight(x4) & n_conductor(x3) & subset_of(x2,x1) & n_orchestra(x2) & Actor(e1,x2) & v_string(e1))
exists p1 x1 x2.(n_spotlight(x2) & n_orchestra(x1) & in(x1,x2))