A female roller derby participant performs a jump while in a tutu.
While in a tutu, a roller derby player jumps.
While in a tutu , a roller derby player doesn't necessarily has to jumps.
exists e1 s1 x1 x2 x3 x4 x5.(in(e1,x5) & n_tutu(x5) & r_while(e1) & Theme(e1,x4) & Actor(e1,x1) & v_perform(e1) & n_jump(x4) & n_participant(x1) & of(x1,x3) & n_derby(x3) & of(x1,x2) & n_roller(x2) & a_female(s1) & Theme(s1,x1))
exists x1 x2 x3 x4 x5 x6 x7.(in(x1,x2) & subset_of(x4,x2) & n_jump(x4) & of(x4,x7) & n_player(x7) & of(x4,x6) & n_derby(x6) & of(x4,x5) & n_roller(x5) & subset_of(x3,x2) & n_tutu(x3) & r_while(x1) & n_event(x1))