Demonstrators waiting for the policemen to hear their grievances against police oppression and brutality.
the police pose for a calander shoot while demonstraters protest for PETA
If the demonstrators are voicing grievances against police oppression and brutality, they cannot also protest for PETA
exists e1 p1 x1 x2 x3 x4 x6.(n_grievance(x6) & of(x6,x4) & n_thing(x4) & n_policeman(x4) & a_topic(x1) & Topic(e1,p1) & exists e2 x5 x7 x8 x9.(Theme(e2,x5) & Actor(e2,x2) & v_hear(e2) & subset_of(x9,x5) & n_brutality(x9) & subset_of(x6,x5) & against(x6,x7) & n_oppression(x7) & of(x7,x8) & n_police(x8)) & for(e1,x4) & Actor(e1,x3) & v_wait(e1) & (x1 = x3) & (x1 = x2) & n_demonstrator(x1))
exists e1 x1 x2 x3 x4 x5 x6.(ne_org_peta(x6) & n_police(x1) & while(e1,x4) & for(x4,x6) & n_protest(x4) & of(x4,x5) & n_demonstrater(x5) & for(e1,x2) & n_shoot(x2) & of(x2,x3) & n_calander(x3) & Actor(e1,x1) & v_pose(e1))