Two people outside examining a bicycle tire.
People are riding a bike while examining the tire.
Being outside examining does not imply riding while examining.
exists e1 x1 x2 x3 x4 x5.(n_thing(x1) & outside(x2,e1) & rel(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_examine(e1) & n_tire(x4) & of(x4,x5) & n_bicycle(x5) & n_thing(x3) & n_people(x2) & card_eq_2(x2))
exists e1 e2 x1 x2 x3.(n_tire(x3) & while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_examine(e2) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_bike(x2) & n_people(x1))