This is a guy with brown hair and a white shirt performing while playing his drum
A crazed fan with bongos ruins a Soundgarden concert
Just because this guy is playing his drum does not mean it is bongos or he is a crazed fan out to ruin a Soundgarden concert.
exists p1 x1 x7.(n_drum(x7) & of(x7,x1) & n_male(x1) & n_thing(x1) & exists e1 e2 s1 s2 x2 x3 x4 x5 x6.((x1 = x2) & subset_of(x5,x2) & while(e1,e2) & Theme(e2,x7) & Actor(e2,x6) & v_play(e2) & Actor(e1,x6) & v_perform(e1) & (x5 = x6) & n_shirt(x5) & a_white(s2) & Theme(s2,x5) & subset_of(x3,x2) & with(x3,x4) & n_hair(x4) & a_brown(s1) & Theme(s1,x4) & n_guy(x3)))
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_ruin(e1) & n_concert(x3) & (x3 = x4) & ne_org_soundgarden(x4) & with(x1,x2) & n_bongo(x2) & n_fan(x1) & a_crazed(s1) & Theme(s1,x1))