peoples at the ground using laptop
people learn how to use a laptop
Just because peoples at the ground using laptop does not indicate that they earn how to use a laptop
exists e1 x1 x2 x3 x4.(n_ground(x2) & a_topic(x1) & at(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_use(e1) & n_laptop(x4) & (x2 = x3) & n_people(x1))
exists e1 p1 s1 x1.(a_how(s1) & Manner(e1,s1) & Topic(e1,p1) & Actor(e1,x1) & v_learn(e1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_use(e2) & n_laptop(x2)) & n_people(x1))