1 man is shaving another man's head in a room with a dirt floor.
A man is getting his head shaved.
If one man is shaving another's head, then one of them is getting their head shaved.
exists e1 x1 x2 x3 x4 x5 x6.(in(e1,x4) & with(x4,x5) & n_floor(x5) & of(x5,x6) & n_dirt(x6) & n_room(x4) & Theme(e1,x3) & Actor(e1,x1) & v_shave(e1) & n_head(x3) & of(x3,x2) & n_man(x2) & -(x2 = x1) & n_man(x1) & n_man(x1) & n_date(x1) & a_date_day_01(x1) & a_date_day_01(x1))
exists e2 e1 x1 x2 x3.(Actor(e2,x1) & v_shave(e2) & Theme(e1,x3) & Actor(e1,x2) & v_get(e1) & n_head(x3) & of(x3,x1) & n_male(x1) & (x1 = x2) & n_man(x1))