A man pushes a stack of crates that goes up to his chin across a brick sidewalk.
The sidewalk is made of brick.
"A brick sidewalk" is the same as saying a "sidewalk made of brick."
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x2) & Actor(e2,x1) & v_push(e2) & of(x2,x3) & across(e1,x6) & n_sidewalk(x6) & of(x6,x7) & n_brick(x7) & to(e1,x5) & n_chin(x5) & of(x5,x1) & n_male(x1) & a_up(s1) & Manner(e1,s1) & Actor(e1,x4) & v_go(e1) & (x3 = x4) & n_crate(x3) & n_stack(x2) & n_man(x1))
exists e1 x1 x2.(n_sidewalk(x1) & of(e1,x2) & n_brick(x2) & Theme(e1,x1) & v_make(e1))