Fisher persons are lined up on a dock with their lines in the water.
the child was 18 years old
Fisher persons are multiple people instead of a single child.
exists e1 s1 x1 x2 x3 x4 x5.(n_water(x5) & on(e1,x3) & with(x3,x4) & in(x4,x5) & n_line(x4) & of(x4,x1) & n_thing(x1) & n_dock(x3) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_line(e1) & n_person(x1) & (x1 = x2) & ne_per_fisher(x2))
exists e1 x1 x2.(n_child(x1) & Theme(e1,x2) & Pivot(e1,x1) & r_more(e1) & v_old(e1) & n_year(x2) & n_date(x2) & a_date_day_18(x2) & a_date_day_18(x2))