Three naked little boys are playing in a river and are covered in mud; one is standing up.
the boys had no clothes on in the river in june
Boys don't necessarily have no clothes on and just because they're in a river it doesn't mean it is june.
exists e2 e1 e3 s1 s2 s3 s4 s5 x1 x2 x3 x4 x5.(a_up(s5) & Manner(e3,s5) & Actor(e3,x5) & v_stand(e3) & n_thing(x5) & card_eq_1(x5) & in(e2,x4) & n_mud(x4) & Theme(e2,x3) & v_cover(e2) & n_boy(x3) & a_little(s4) & Theme(s4,x3) & a_naked(s3) & Theme(s3,x3) & card_eq_3(x3) & in(e1,x2) & n_river(x2) & Actor(e1,x1) & v_play(e1) & n_boy(x1) & a_little(s2) & Theme(s2,x1) & a_naked(s1) & Theme(s1,x1) & card_eq_3(x1))
exists x1 x4.(n_river(x4) & n_boy(x1) & -exists e1 s1 x2 x3 x5.(in(e1,x5) & n_june(x5) & in(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & Theme(s1,x3) & a_on(s1) & (x2 = x3) & n_clothes(x2)))