Cheerleaders are practicing pyramid routines.
The cheerleaders are inside the gym
Cheerleaders are practicing pyramid routines does not mean that they are inside the gym
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_practice(e1) & n_routine(x2) & a_pyramid(s1) & Theme(s1,x2) & n_cheerleader(x1))
exists p1 x1 x2.(n_gym(x2) & n_cheerleader(x1) & inside(x1,x2))