A black and brown dog wearing a red coat rolls in the snow.
There are at least two dogs outside.
A black and brown dog can be referred to collectively as 'two dogs', the fact that they're in the snow indicates that they're outside.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(n_snow(x5) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & in(x3,x5) & n_roll(x3) & of(x3,x4) & n_coat(x4) & a_red(s3) & Theme(s3,x3) & (x1 = x2) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_black(s1) & Theme(s1,x1))
exists p1 x1 x2 x3.(Time(p1,x3) & card_eq_2(x3) & Time(p1,x2) & n_dog(x2) & exists x4.((x1 = x4) & n_outside(x4)))