A man playing a guitar on stage while a man plays drums in the background.
Two men play on stage, hoping to get discovered by someone in the crowd.
Not all men who play instruments on a stage are hoping to get discovered. Not all men playing on a stage are playing in front of a crowd.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(n_background(x7) & in(e2,x7) & Theme(e2,x6) & Actor(e2,x1) & v_play(e2) & n_drum(x6) & while(e1,x5) & n_man(x5) & on(e1,x4) & n_stage(x4) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_guitar(x3) & (x1 = x2) & n_man(x1))
exists e1 e2 p1 x1 x2 x4.(n_crowd(x4) & for(e1,e2) & Topic(e2,p1) & Actor(e2,x1) & v_hope(e2) & exists e3 p2.(exists e4 x3.(in(e4,x4) & Actor(e4,x3) & n_person(x3) & Theme(e4,x1) & v_discover(e4)) & Topic(e3,p2) & Actor(e3,x1) & v_get(e3)) & on(e1,x2) & n_stage(x2) & Actor(e1,x1) & v_play(e1) & n_man(x1) & card_eq_2(x1))