Several people preparing for winter sporting activities such as snowboarding and skiing.
People prepare for the next x games, practicing snowboarding and skiing
Just because the people are preparing for the winter sporting activities does not mean the people are practicing.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_sport(e2) & n_such(x4) & as(x4,x5) & n_skiing(x7) & n_snowboarding(x6) & subset_of(x7,x5) & subset_of(x6,x5) & n_activity(x4) & for(e1,x3) & n_winter(x3) & Actor(e1,x2) & v_prepare(e1) & (x1 = x2) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_skiing(x7) & n_snowboarding(x6) & Actor(e2,x6) & v_practice(e2) & subset_of(x7,x4) & subset_of(x6,x4) & n_game(x3) & of(x3,x5) & n_x(x5) & a_next(s1) & Theme(s1,x3) & subset_of(x4,x2) & subset_of(x3,x2) & for(e1,x2) & Actor(e1,x1) & v_prepare(e1) & n_people(x1))