A kayaker in a red kayak paddles as an orange kayak approaches from behind.
Two kayakers kayak along.
The kayakers paddle in separate kayaks- one red and the other is orange.
exists s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & in(x1,x2) & as(x2,x4) & from(x4,x7) & n_behind(x7) & n_approach(x4) & of(x4,x6) & n_kayak(x6) & of(x4,x5) & n_orange(x5) & n_paddle(x2) & of(x2,x3) & n_kayak(x3) & a_red(s1) & Theme(s1,x2) & n_kayaker(x1))
exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_along(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_kayak(e1) & n_kayaker(x1) & card_eq_2(x1))