The back of a man in gray camouflage pants and a yellow shirt walking down the sidewalk.
A man is walking down the sidewalk
man walking down the sidewalk is same as man is walking down the sidewalk
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(n_sidewalk(x8) & n_back(x1) & a_topic(x1) & of(x1,x2) & subset_of(x6,x2) & a_down(s3) & Manner(e1,s3) & Theme(e1,x8) & Actor(e1,x7) & v_walk(e1) & (x6 = x7) & n_shirt(x6) & a_yellow(s2) & Theme(s2,x6) & subset_of(x3,x2) & in(x3,x4) & n_pants(x4) & of(x4,x5) & n_camouflage(x5) & a_gray(s1) & Theme(s1,x4) & n_man(x3))
exists e1 s1 x1 x2.(n_sidewalk(x2) & a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_man(x1))