A person in a red shirt and black pants rock climbing.
A person is rock climbing indoors.
Not all rock climbing occurs indoors.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Actor(e1,x6) & v_climb(e1) & (x1 = x6) & in(x1,x2) & n_rock(x4) & of(x4,x5) & n_pants(x5) & a_black(s2) & Theme(s2,x4) & n_shirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_red(s1) & Theme(s1,x2) & n_person(x1))
exists p1 x1.(exists e1 x2 x3.((x1 = x2) & n_indoor(x2) & Actor(e1,x2) & v_climb(e1) & of(x2,x3) & n_rock(x3)) & n_person(x1))