A man in a gray shirt and hiking boots jumps off a sandy hill.
A guy in running sneakers runs down the street.
a man cannot wear hiking boots and sneakers at the same time.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_off(s2) & Manner(e1,s2) & Theme(e1,x6) & Actor(e1,x1) & v_jump(e1) & n_hill(x6) & of(x6,x7) & n_sandy(x7) & in(x1,x2) & n_boot(x4) & of(x4,x5) & n_hiking(x5) & n_shirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1))
exists e1 e2 x1 x2 x3 x4.(n_street(x4) & down(e2,x4) & Actor(e2,x1) & v_run(e2) & Theme(e1,x3) & Actor(e1,x2) & v_run(e1) & n_sneaker(x3) & (x1 = x2) & n_guy(x1))