Two young men are sitting on some steps next to a big multicolored painted "5".
Men walking in the lawn.
The men cannot be sitting and walking simultaneously. Young men and men are not necessarily the same thing. There would usually not be steps with a '5' on a lawn.
exists e1 s1 s2 s3 s4 s5 x1 x2 x3 x4.(on(e1,x2) & to(x3,x4) & n_date(x4) & a_date_day_05(x4) & a_date_day_05(x4) & a_''(s5) & Theme(s5,x4) & a_painted(s4) & Theme(s4,x4) & a_multicolored(s3) & Theme(s3,x4) & a_big(s2) & Theme(s2,x4) & next(x2,x3) & n_thing(x3) & n_step(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists x1 x2 x3.(n_lawn(x3) & a_topic(x1) & in(x1,x3) & n_walking(x1) & of(x1,x2) & n_man(x2))