Out in the desert during golden hour, a man wearing sunglasses is popping wheelies in a dune buggy by himself.
The man on the dune buggy is doing wheelies while his butt is in the air.
Just because the man is popping wheelies it does not mean his butt is in the air.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_desert(x7) & n_male(x7) & in(e2,x7) & during(x7,x8) & n_hour(x8) & a_golden(s1) & Theme(s1,x8) & r_out(e2) & by(e2,x7) & in(e2,x5) & n_buggy(x5) & of(x5,x6) & n_dune(x6) & Theme(e2,x4) & Actor(e2,x1) & v_pop(e2) & n_wheely(x4) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_sunglass(x3) & (x1 = x2) & n_man(x1))
exists e1 p1 x1 x2 x3 x4 x5 x6.(n_air(x6) & n_butt(x5) & of(x5,x1) & n_male(x1) & n_buggy(x2) & of(x2,x3) & n_dune(x3) & n_man(x1) & exists p2.in(x5,x6) & while(e1,p1) & Theme(e1,x4) & Actor(e1,x1) & v_do(e1) & n_wheely(x4) & on(x1,x2))