Several hockey players standing and skating near the goal.
Hockey players wait while a call is being decided.
The players are not necessarily waiting while a call is being decided.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_goal(x6) & n_goal(x3) & near(e2,x6) & Actor(e2,x4) & v_skate(e2) & n_player(x4) & of(x4,x5) & n_hockey(x5) & a_several(s2) & Theme(s2,x4) & near(e1,x3) & Actor(e1,x1) & v_stand(e1) & n_player(x1) & of(x1,x2) & n_hockey(x2) & a_several(s1) & Theme(s1,x1))
exists e1 p1 x1 x2.(exists e2 x3.(Theme(e2,x3) & v_decide(e2) & n_call(x3)) & while(e1,p1) & Actor(e1,x1) & v_wait(e1) & n_player(x1) & (x1 = x2) & ne_nam_hockey(x2))