A doctor and nurses in blue scrubs are performing an operation.
A doctor and nurses are operating.
performing an operation can also be said as doctors and nurses are operating
exists e1 s1 x1 x2 x3 x4 x5.(Theme(e1,x5) & Actor(e1,x1) & v_perform(e1) & n_operation(x5) & subset_of(x3,x1) & in(x3,x4) & n_scrub(x4) & a_blue(s1) & Theme(s1,x4) & n_nurse(x3) & subset_of(x2,x1) & n_doctor(x2))
exists e1 x1 x2 x3.(Actor(e1,x1) & v_operate(e1) & n_nurse(x3) & n_doctor(x2) & subset_of(x3,x1) & subset_of(x2,x1))