Children are sitting and playing together on the rocks.
Fat children are sitting and playing together on the rocks.
The children playing may not be fat.
exists e2 e1 s1 x1 x2 x3.(n_rock(x3) & on(e2,x3) & a_together(s1) & Manner(e2,s1) & Actor(e2,x2) & v_play(e2) & n_child(x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1))
exists e2 e1 s1 x1 x2 x3 x4 x5.(n_rock(x5) & on(e2,x5) & a_together(s1) & Manner(e2,s1) & Actor(e2,x3) & v_play(e2) & n_child(x3) & (x3 = x4) & ne_nam_fat(x4) & Actor(e1,x1) & v_sit(e1) & n_child(x1) & (x1 = x2) & ne_nam_fat(x2))