A man is doing a somersault wearing a black shirt and red sweatbands.
Jim prepares for the Olympic gymnastics competition.
Doing a somersault does not necessarily mean prepares for the Olympic.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6.(Theme(e2,x2) & Actor(e2,x1) & v_do(e2) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & subset_of(x6,x4) & n_sweatband(x6) & a_red(s2) & Theme(s2,x6) & subset_of(x5,x4) & n_shirt(x5) & a_black(s1) & Theme(s1,x5) & (x2 = x3) & n_somersault(x2) & n_man(x1))
exists x1 x2 x3 x4 x5.(n_competition(x3) & of(x3,x5) & n_gymnastics(x5) & (x3 = x4) & ne_nam_olympic(x4) & a_topic(x1) & for(x1,x3) & n_prepare(x1) & (x1 = x2) & ne_per_jim(x2))