Female Lacrosse players on opposing teams come in contact with each other.
Females players are playing with each other.
If the females are playing with each other, then they are not on opposing teams.
exists e1 e2 x1 x2 x3 x4 x5 x6.(all x7.(n_other(x7) -> (in(e2,x6) & with(x6,x7))) & n_contact(x6) & Actor(e2,x1) & v_come(e2) & Theme(e1,x5) & Actor(e1,x4) & v_oppose(e1) & n_team(x5) & (x1 = x4) & n_player(x1) & (x1 = x3) & ne_nam_lacrosse(x3) & (x1 = x2) & ne_nam_female(x2))
exists e1 x1 x2.(all x3.(n_other(x3) -> with(e1,x3)) & Actor(e1,x1) & v_play(e1) & n_player(x1) & of(x1,x2) & n_female(x2))