A waiting and growing crowd gathered on the far side walkway of an urban street.
The crowd is talking to each other.
A crowd is not necessarily talking to each other if they are gathered.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6.(n_walkway(x4) & of(x4,x5) & n_side(x5) & a_far(s1) & Theme(s1,x4) & on(e2,x4) & of(x4,x6) & n_street(x6) & a_urban(s2) & Theme(s2,x6) & Actor(e2,x1) & v_gather(e2) & n_crowd(x3) & Actor(e1,x3) & v_grow(e1) & n_waiting(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists e1 x1.(n_crowd(x1) & all x2.(n_other(x2) -> to(e1,x2)) & Actor(e1,x1) & v_talk(e1))