The young gymnast's supple body soars above the balance beam.
The agile gymnast sails above the balancing apparatus.
Soars above and sails above means the same thing and a balance beam is a balancing apparatus.
exists s1 x1 x2 x3 x4 x5 x6.(n_beam(x5) & of(x5,x6) & n_balance(x6) & n_soar(x2) & of(x2,x4) & n_body(x4) & of(x2,x3) & n_supple(x3) & of(x2,x1) & n_gymnast(x1) & a_young(s1) & Theme(s1,x1) & a_topic(x2) & above(x2,x5))
exists s1 x1 x2 x3 x4.(n_apparatus(x3) & of(x3,x4) & n_balancing(x4) & n_sail(x1) & of(x1,x2) & n_gymnast(x2) & a_agile(s1) & Theme(s1,x1) & a_topic(x1) & above(x1,x3))