This man is getting ready to go snorkeling in the water behind him.
Two goldfish are riding bikes in a giant pile of mashed potatoes.
There is either a man or two goldfish, but not both at the same time, and one will either go snorkeling in the water or one is riding bikes in a pile of mashed potatoes.
exists e1 p1 x1 x2.(n_male(x1) & n_water(x2) & n_man(x1) & exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 p3.(exists e3.(in(e3,x2) & behind(x2,x1) & Actor(e3,x1) & v_snorkele(e3)) & Topic(e2,p3) & Actor(e2,x1) & v_go(e2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1))
exists e1 s1 s2 x1 x2 x3 x4.(in(e1,x3) & of(x3,x4) & n_potato(x4) & a_mashed(s2) & Theme(s2,x4) & n_pile(x3) & a_giant(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_bike(x2) & n_goldfish(x1) & card_eq_2(x1))