A person in a blue sweater working on a large rock being held up by wood planks.
The person in a blue sweater sits on a rock.
The person in a blue sweater is either working on a large rock or sits on a rock.
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & on(e1,x4) & Actor(e2,x6) & n_plank(x6) & of(x6,x7) & n_wood(x7) & a_up(s3) & Manner(e2,s3) & Theme(e2,x5) & v_hold(e2) & (x4 = x5) & n_rock(x4) & a_large(s2) & Theme(s2,x4) & Actor(e1,x3) & v_work(e1) & (x1 = x3) & in(x1,x2) & n_sweater(x2) & a_blue(s1) & Theme(s1,x2) & n_person(x1))
exists e1 s1 x1 x2 x3.(n_person(x1) & on(e1,x3) & n_rock(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_sweater(x2) & a_blue(s1) & Theme(s1,x2))