Person in a racing ski outfit and a helmet is skiing while in a squat position.
A person is preparing to race.
The person is skiing, not preparing.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(ne_tim_person(x1) & in(e1,x7) & n_position(x7) & a_squat(s1) & Theme(s1,x7) & r_while(e1) & Actor(e1,x1) & v_ski(e1) & in(x1,x2) & subset_of(x6,x2) & n_helmet(x6) & subset_of(x3,x2) & n_outfit(x3) & of(x3,x5) & n_ski(x5) & of(x3,x4) & n_racing(x4))
exists e1 x1 x2.(to(e1,x2) & n_race(x2) & Actor(e1,x1) & v_prepare(e1) & n_person(x1))