A lacrosse player tumbles in mid-game while others approach.
A football player practices with his team.
Lacrosse and football are different sports.
(x)
exists x1 x2 x3 x4.(a_topic(x1) & with(x1,x4) & n_team(x4) & of(x4,x1) & n_male(x1) & n_practice(x1) & of(x1,x3) & n_player(x3) & of(x1,x2) & n_football(x2))