Two people perform on a stage with electric guitars.
The dancers are showing off their choreography.
There can be either two people with electric guitars and dancers
exists e1 s1 x1 x2 x3.(on(e1,x2) & with(x2,x3) & n_guitar(x3) & a_electric(s1) & Theme(s1,x3) & n_stage(x2) & Actor(e1,x1) & v_perform(e1) & n_people(x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(n_choreography(x2) & of(x2,x1) & n_thing(x1) & n_dancer(x1) & a_off(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_show(e1))