2 kids sleeping while the adults dance the night away.
2 kids are snoring away as the adults spend some time together.
Just because children are sleeping, does not mean they are snoring.
exists e1 e2 x1 x2 x3 x4.(n_night(x4) & n_adult(x3) & away(e2,x4) & Actor(e2,x1) & v_dance(e2) & while(e1,x3) & Actor(e1,x2) & v_sleep(e1) & (x1 = x2) & n_kid(x1) & n_date(x1) & a_date_day_02(x1) & a_date_day_02(x1))
exists e1 p1 p2 x1 x2.(n_adult(x2) & exists e2 s2 x3.(a_together(s2) & Manner(e2,s2) & Theme(e2,x3) & Actor(e2,x2) & v_spend(e2) & n_time(x3)) & as(e1,p2) & exists s1.(Theme(s1,x1) & a_away(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_snore(e1) & n_kid(x1) & n_date(x1) & a_date_day_02(x1) & a_date_day_02(x1))