Three men walk outside of a white building.
The men running as part of a relay-race being held during an "old-fashioned days" picnic at their local park.
The men cannot simultaneously be running and walk
exists e1 s1 x1 x2.(of(e1,x2) & n_building(x2) & a_white(s1) & Theme(s1,x2) & r_outside(e1) & Actor(e1,x1) & v_walk(e1) & n_man(x1) & card_eq_3(x1))
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(n_park(x8) & a_local(s3) & Theme(s3,x8) & of(x8,x1) & n_thing(x1) & n_man(x1) & a_topic(x1) & at(e1,x8) & as(e1,x4) & of(x4,x5) & during(e2,x7) & n_day(x7) & a_''(s2) & Theme(s2,x7) & a_old-fashioned(s1) & Theme(s1,x7) & Theme(e2,x6) & v_hold(e2) & (x5 = x6) & n_relay-race(x5) & n_part(x4) & Theme(e1,x3) & Actor(e1,x2) & v_run(e1) & n_picnic(x3) & (x1 = x2))