A man repairs a glider on a sunny day.
A person fixes a glider under daylight.
The man is a person that repairs a glider on a sunny day under the daylight.
all x1.(n_glider(x1) -> exists s1 x2 x3 x4.(a_topic(x2) & on(x2,x4) & n_day(x4) & a_sunny(s1) & Theme(s1,x4) & for(x2,x1) & n_repair(x2) & of(x2,x3) & n_man(x3)))
exists e1 x1 x2 x3.(under(e1,x3) & n_daylight(x3) & Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & n_glider(x2) & n_person(x1))