Workers rest against the wall after a long day.
Workers rest after picking strawberries in the field.
The workers must not be packing strawberries.
exists s1 x1 x2 x3 x4.(n_wall(x3) & a_topic(x1) & against(x1,x3) & after(x3,x4) & n_day(x4) & a_long(s1) & Theme(s1,x4) & n_rest(x1) & (x1 = x2) & ne_nam_workers(x2))
exists e1 x1 x2 x3 x4 x5.(n_field(x5) & a_topic(x1) & in(e1,x5) & Theme(e1,x4) & Actor(e1,x3) & v_pick(e1) & n_strawberry(x4) & (x1 = x3) & n_rest(x1) & (x1 = x2) & ne_nam_workers(x2))