Four young men are constructing a bench while others work on different projects in a tropical area.
Some men are building a bench.
Four young men are some men. Constructing is synonymous to building a bench.
exists e1 p1 s1 x1 x2 x5.(n_project(x5) & exists e2 s2 x3 x4 x6.(in(e2,x6) & n_area(x6) & a_tropical(s2) & Theme(s2,x6) & on(e2,x4) & -(x4 = x5) & n_project(x4) & Actor(e2,x3) & v_work(e2) & -(x3 = x1) & n_person(x3)) & n_person(x1) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_construct(e1) & n_bench(x2) & n_man(x1) & a_young(s1) & Theme(s1,x1) & card_eq_4(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_build(e1) & n_bench(x2) & n_man(x1))