A young boy in a swimming suit sits in water.
A boy tries to see how long he can sit in the cold water.
A young boy in a swimming suit sitting in water is not necessarily to see how long he can sit in the cold water.
exists e1 s1 x1 x2 x3 x4.(in(e1,x4) & n_water(x4) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_suit(x2) & of(x2,x3) & n_swimming(x3) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 p1 s2 x1 x3.(n_water(x3) & a_cold(s2) & Theme(s2,x3) & Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 e3 p2 s1 x2.(Topic(e2,s1) & Actor(e2,x1) & v_see(e2) & Theme(s1,x2) & a_long(s1) & n_manner(x2) & rel(e3,x2) & exists e4.(in(e4,x3) & Actor(e4,x1) & v_sit(e4)) & Topic(e3,p2) & Actor(e3,x1) & v_can(e3)) & n_male(x1) & n_boy(x1))