A scuba diver is playing the drums.
A scuba diver is busy with drums
busy with drums is another way to say playing with drums.
exists e1 x1 x2 x3.(n_drum(x3) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_diver(x1) & of(x1,x2) & n_scuba(x2))
exists s1 x1 x2 x3.(with(s1,x3) & n_drum(x3) & Theme(s1,x1) & a_busy(s1) & n_diver(x1) & of(x1,x2) & n_scuba(x2))