Two young boys are walking over a wet section of pavement, one is holding a hat over his head, the other is holding an umbrella.
The young boys are snowboarding down the mountain.
one group is walking while the other group is snowboarding
exists e1 e3 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_other(x7) & Theme(e3,x8) & Actor(e3,x7) & v_hold(e3) & n_umbrella(x8) & over(e2,x6) & n_head(x6) & of(x6,x2) & n_male(x2) & Theme(e2,x5) & Actor(e2,x4) & v_hold(e2) & n_hat(x5) & n_thing(x4) & card_eq_1(x4) & over(e1,x2) & of(x2,x3) & n_pavement(x3) & n_section(x2) & a_wet(s2) & Theme(s2,x2) & Actor(e1,x1) & v_walk(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(n_mountain(x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & down(e1,x2) & Actor(e1,x1) & v_snowboard(e1))