premise: A performance group is staged in one collective motion.
hypothesis: The group is separate from one another.
explanation_1: If they are staged in one collective motion they cannot possibly be separate from one another.
explanation_2: A group cannot be staged in one collective motion and separate from one another at the same time.
explanation_3: Being separate is not the same as one collective motion.
premise_logic: exists e1 p1 x1 x2.(for(p1,e1) & Theme(e1,x1) & v_stage(e1) & exists s1 x3.(in(x1,x3) & n_motion(x3) & a_collective(s1) & Theme(s1,x3) & card_eq_1(x3)) & n_group(x1) & of(x1,x2) & n_performance(x2))
hypothesis_logic: exists s1 s2 x1 x2.(n_group(x1) & from(s1,x2) & n_thing(x2) & card_eq_1(x2) & a_another(s2) & Theme(s2,x2) & Theme(s1,x1) & a_separate(s1))
premise_sim: exists e1 p1 x1 x2.(v_stage(e1) & of(x1,x2) & n_performance(x2) & n_group(x1) & for(p1,e1) & exists s1 x3.(n_motion(x3) & in(x1,x3) & card_eq_1(x3) & a_collective(s1) & Theme(s1,x3)) & Theme(e1,x1))
hypothesis_sim: exists s1 s2 x1 x2.(n_thing(x2) & n_group(x1) & from(s1,x2) & card_eq_1(x2) & a_separate(s1) & a_another(s2) & Theme(s2,x2) & Theme(s1,x1))